ROYAL MALAYSIA POLICE - 41818.org · 1 Pilot — ATC Radiotelephony Transcript and Audio CD 1 ......
Transcript of ROYAL MALAYSIA POLICE - 41818.org · 1 Pilot — ATC Radiotelephony Transcript and Audio CD 1 ......
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CONFIDENTIAL
TEAM TASK FORCE CID lm
ROYAL MALAYSIA POLICE
POLDER 6
A 10 AND OTHER
RECORDS
KLIA SEPANG RPT:3279114
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10 : G9886 SAC DATUK MOHD KHALIL BIN KADER MOHD
CONFIDENTIAL
AUDIO AND OTHER RECORDS
Item Folio
1 1 Pilot — ATC Radiotelephony Transcript and Audio CD
2 Phonetic Analysis — Prof. Dr. H.J Kunzel
Acars Traffic Log
2
3 3
4 Log Satellite Phone (SITA) 4
5 INMARSAT Data 5
6 Rolls Royce Data — Engine Health Monitoring 6
ATC A N D PILOT A 10
a
Con fdential
s
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Transcribed 09 April 2014/8IT, DCA
MAS 370 (Kuala Lumpur to Beijing)
PILQT-ATC RADIOTELEPHONY TRANSCRIPT
Departure from KLIA : 8 March 2014
Note: 1. Spelling errors are deliberate to reflect the pronunciation. 2. Other transmissions not related to MAS 370 are not transcribed. 3. Non continuous transmission is separated by an empty row.
ATC DELIVERY 12:25:53 MH 370 Delivery Malaysian Three Seven Zero Good Morning 12:26:02 ATC Malaysian Three Seven Zero Standby and Malaysia Six is
cleared to Frankfurt via AGOSA Alpha Departure six thousand feet squawk two one zero six
12:26:19 ATC ... Malaysian Three Seven Zero r uest level 12:26:21 MH 370 Malaysian Three Seven Zero we are ready requesting flight
level three five zero to...Be jin 12:26:39 ATC Malaysian Three Seven Zero is cleared to Beijing via PIBOS
Alpha Departure six thousand feet squawk two one five seven
12:26:45 MH 370 Beijing PIB05 Alpha six thousand feet squawk two... one five seven , Malaysian Three Seven Zero Thank You
12:26:53 ATC Malaysian Three Seven Zero Welcome over to ground 12:26:55 MH 370 Good Day
LUMPUR GROUND 12:27:27 MH 370 Ground Malaysian Three Seven Zero Good morning Charlie
One requesting ush and start 12:27:34 ATC Malaysian Three Seven Zero Lumpur Ground Moming Push
back and start approved Runway Three Two Right Exit via Sierra Four
12:27:40 MH 370 Push back and start approved Three Two Right Exit via Sierra Four P-O-B Two Three Niner Mike Romeo Oscar
12:27:45 ATC Copied
12:32:13 MH 370 Malaysia Three Seven (seven) request taxi
12:32:26 ATC Malaysian Three Seven..... (garbled) ... standard route. Hold short Bravo
12:32:30 MH 370 Ground, Malaysian Three Seven Zero. You are unreadable... say again
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MALAYSIA .q
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Transcribed 09 April 20I4/BIT, DCA
12:32:38 ATC Malaysian Three Seven Zero taxi to holding point Alpha One One Runway Three Two Right via standard route. Hold short of Bravo
12:32:42 MH 370 Alpha One One Standard route Hold short Bravo Malaysian Three Seven Zero
12:35:53 ATC Malaysian Three Seven Zero Tower
12:36:19 ATC (garbled) ... Tower ... (garbled)
12:36:23 MH 370 One One Eight Eight Malaysian Three Seven Zero Thank you
LUMPURTOWER
12:36:30 MH 370 Tower Malaysian Three Seven Zero Morning
12:36:38 ATC Malaysian Three Seven Zero good morning. Lumpur Tower. Holding oint.. [garbled ]..One Zero Three Two Right
12:36:50 MH 370 Alpha One Zero Malaysian Three Seven Zero
12:38:43 ATC Three Seven Zero line up Three Two Right Alpha One Zero
12:38:45 MH 370 Line up Three Two Right Alpha One Zero Malaysian Three Seven Zero
12:40:38 ATC Three Seven Zero Three Two Right Cleared for take-off. Good night
12:40:41 MH 370 Three Two Right Cleared for take-off Malaysian Three Seven Zero. Thank you Bye
LUMPUR'APPRO CH 12:42:05 MH 370 Departure Malaysian aa..Three Seven Zero 12:42:10 ATC Malaysian Three Seven Zero selamat pagi identified climb
flight level one eight zero cancel SID turn right direct to IGARI
12:42:18 MH 370 Okay...Ievel one eight zero direct IGARI Malaysian one... aaa...Three Seven Zero
12:46:36 ATC Malaysian Three Seven Zero contact Lumpur Radar One Three Two Six good night
12:46:40 MH 370 Night One Three Two Six Malaysian aaa.. Three Seven Zero
LUMPUR RADAR' AREA 12:46:51 MH 370 Lumpur Control Malaysian aa.. Three Seven Zero 12:4b:55 ATC Malaysian Three Seven Zero Lumpur Radar good mornin g
TP. HUANG Pergarali i erba arat Trafik Llda^> ̂̂ ^7^ r.^ Q^ ̂̂ D ! I ^5 ;^ .. tan Penerbangan Awam ter; MAIAvS r 6 09
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Transcribed 09 Apri120I4/BIT, DCA
climb flight level two five zero 12:46:59 MH 370 Climb flight level two five zero Malaysian aaa... Three Seven
Zero
12:50:06 ATC Malaysian Three Seven Zero climb flight level three five zero
12:50:09 MH 370 Flight level three five zero Malaysian aaa... Three Seven Zero
01:01:14 MH 370 Malaysian aa..Three Seven Zero maintaining level three five
zero 01:01:19 ATC Malaysian Three Seven Zero
01:07:55 MH 370 Malaysian aa.. Three Seven Zero maintaining level three five zero
01:08:00 ATC Malaysian Three Seven Zero
01:19:24 ATC Malaysian Three Seven Zero contact Ho Chi Minh one two
zero decimal vine Good Night
01:19:29 MH 370 Good Night Malaysian aa.. Three Seven Zero
#End/09 April2Ol4/B!T#
TAY SIEW HUANG (^ Z)Car Pengalah lnspek:orat Trafik Udara (J +f jzt?tan Penerbangan Awam „^; MALAYSIA r T
POLIS DIRAJA MALAYSIA (JABATAN SIASATAN JENAYAH)
DVD-R 16x -1.7 (:B. 2 hr
I ^ I
PHILIPPS - UNIVERSITÂT MARBURG Institut für Germanistische Sprachwissenschaft
Fach Phonetik - Leiter: Prof. Dr. H.J. Künzel ^O
Philipps-Universitat Marburg, D-35032 Marburg FB 09 Phonetik, Institut für Germanistische Sprachwissenschaft
2
Royal Malaysia Police
Att. SAC Mohd Khalil Bin Kader Mohd
CID, Special Division D9
Royal Malaysian Police Headquarters
50560 Bukit Aman
KUALA LUMPUR
Malaysia
Telefon: (0 64 21) 2824699 Telefax: (0 64 21) 282455$ e-mail: [email protected] -rnarbu r g.de
Hausadresse (Paketanschrift Wilhelm-Rôpke-Str. 6A D-35039 Marburg Geschàftszimmer A815 Tel. 06421 282 4692
22.05.2013
Subject: Flight MH 370 / Speaker recognition analysis of voices from the cockpit Reference: 1. Mail of 06.05.2014 by ACP Azari Abdul Rahman, RMP Forensic
C
Laboratory 2. My visit to KL, 11.5. - 13.5.2014
I hereby submit the following
Report
1. Aim of the investigation
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INTEr1ATI0MAt ULAfl0NS YMIT ms?ECTOt • it#HAL OF POUCES SECSETARUT
MAL NALA15U► POLK6 A AI
The aim of this forensic investigation was to find out who produced a set of short utterances (henceforth called speech segments) that originated from the missing aircraft MH 370 and were recorded by several stations on the ground. In particular, the question was which utterances might have been produced by the Captain Mr. Zahari, and the co-pilot Mr. Fariq, respectively. Other potential voices were not mentioned.
2. Voice material
In consideration of the fact that the method of choice to be applied to this case is automatic Forensic Speaker Recognition (FSR) based on acoustic parameters that are derived froc voice samples, the provided audio material proved to be problematic in more than one way. At one stage of the investigation the recording of new material on the premises of ATC Control at KLIA, and re-recording of existing material were found to be necessary. On the arrivai of the expert at Kuala Lumpur on May 11 the following material was available:
2.1. Unknown (questionable) speakers. Five sets of audio recordings containing the dialogue between MH 370 and installations on the ground during the first phase of the mission, from 12:25:53 PM to 01:19:29 AM local time). Since the speech segments produced by the speakers on both sides contain significant amounts of slurred speech, elisions of speech sounds and of some whole syllables the transcript of the dialogue provided by RMP facilitated orientation throughout the audio files.
On the basis of these sets of recordings, RMP had isolated the utterances produced on the side of MH370 and merged them into the following files: 2.1.1. ATC DELIVERY (4 speech segments) 2.1.2. LUMPUR GROUND (6 speech segments) 2.1.3. LUMPUR TOWER (3 speech segments) 2.1.4. LUMPUR APPROACH (3 segments) 2.1.5. LUMPUR RADAR (AREA) (6 segments)
• 2.2. Known speakers. Two audio files were provided containing voice samples of the two speakers in question, 2.2.1. ZAHARI and 2.2.2. FARIQ Both audio files are composed of a number of speech segments originating from previous flights operated by the said individuals. RMP asserted that the voices of both speakers had been confirmed by familiar persons.
2.3. Reference speakers. Furthermore, one folder ("population") containing 29 voices of other pilots communicating with KLIA ground staff was provided. According to RMP it can definitely be excluded that the voices of Zahari or Fariq are among these. Such material is needed as a so-called reference population in the course of the statistical processing of the speaker data by the automatic FSR system. The data had been gained by cutting & pasting one short speech sequence of a pilot several times until a minimum duration of 60s was obtained. This set of data had to be discarded, since it falsely suggests to the recognition system that a true amount of 60s of natural speech was the basis for calculating a speaker model whereas in reality the acoustic information was based on no more than 1 Os. An alternative strategy to construct a
• reference population had to be found (see below).
3. Assessment of the acoustic material
As was mentioned earlier the quality of the provided acoustic material was less-Chan-perfect for analysis by an automatic forensic speaker recognition system for several reasons.
3.1. Shortcomings of the speech data provided for the known speakers Due to the recommendations of the manufacturer of the automatic FSR system (Agnitio: Batvox Basic 4.1 User Handbook, Madrid 2013) a statistical model of a speaker should be based on a minimum of 30 seconds of so-called netto speech. Usually this corresponds to about 40 seconds or more of normal, fluent speech since the system exploits only voiced speech sounds, such as vowels (a, e, i, o, au, ay, oy etc.) and voiced consonants (b, d, g, v, z, r etc.). A voiced sound is produced while the vocal folds are vibrating. Ail other (voicéless) consonants, suent pauses or other interruptions of the vocal signal are excluded automatically. In the present case, speaker models had to be buiit for the voices of captain Zahari and Mr. Fariq. For Fariq, the global
W
amount of speech was sufficient (netto 45.5s). However, as a stretch of 19s of his speech were degraded by an exceptionally high level of background noise a second model without these portions was built for him (Fariq less dist), with a netto duration reduced to 31.7s. Thus, the signal-to-noise level could be improved from 16 to 18 dB. The speaker model for captain Zahari had to be built from 32.7s of netto speech. The 30s threshold applies to normal, fluent speech, either spontaneous or read. In the present case, however, the speaker models had to be based on a series of very short speech segments, with durations between ca. 10 seconds and less than one second ("good day"). Furthermore, these speech segments contain a very limited vocabulary, mostly standardised expressions used in aviation, and numbers. Put differently, the material basis for the models of both known speakers cannot be regarded as representative of their normal vocal behaviour, a fact that has to be kept in mind when interpreting the results.
3.2. Shortcomings of the test audios According to the instructions of the manufacturer of Batvox 4 test audios should have a minimum duration of 7s. Table 1 contains the gross (i.e. not netto) durations of all speech segments that are contained in the five sets of data. It becomes obvious that no single segment is
• longer than 6s. Furthermore, if the netto duration is less than 3s the system would reject the speech sample altogether. For these reasons it was out of the question to use those ultra-short segments for one-to-one comparisons with the two known speakers. The only reasonable remedy to the problem was to merge several files in order to obtain a sufficiently long speech basis. Considering the five sets of recordings it was natural to combine all segments pertaining to the saure ground station.
The shortcoming of such procedure is, quite obviously, the fact that it relies on the assumption that all segments in the saure set originate from the saure speaker, which is also reported to be the standard situation in civil aviation. Yet theoretically it could not be cômpletely excluded that for instance captain Zahari might have produced segments 1,2,3,4,5 in LUMPUR RADAR (AREA) and Mr. Fariq might have produced no. 6. However, this problem can be mitigated - if not avoided - if the 7s threshold can be met by combining a subset of the speech segments in the saure set. This procedure was an option for ATC DELIVERY, LUMPUR GROUND and LUMPUR RADAR (AREA), which contain enough speech material to create two test audios: In the case of ATC DELIVERY, segments 1 and 2 were merged into ATC DELIVERY I _2, and segments 3 and 4 were merged into ATC DELIVERY 34. If the respective speaker was always
• the saure the statistical results obtained for these two audio combinations should not differ significantly from each other or from those obtained for the combination of all audios of the respective set. As a matter of fact, since the recognition system is extremely sensitive the results for a comparison would immediately indicate "no-identity" if a voice sample contains a segment pertaining to a second voice. Part of the set LUMPUR RADAR (AREA) contains a high level of noise. An additional audio file was created after the noise had been removed (LUMPUR RAD noise rem).
Another means to detect an "alien" voice in a sequence of audios is auditory analysis by what is called a trained listener. Analytical hearing is one of the most powerful tools in the science of phonetics and used for all sorts of auditory and linguistic analysis of normal and pathological speech. Independent of the automatic speaker recognition system, auditory analysis of so-called segmental and supra-segmentai parameters has lead to the strong conclusion that inside each of the five sets of recordings ail speech segments originate from one voice.
It was explained above that the linguistic nature of the speech segments produced by the known voices is not representative of the general vocal behaviour of a speaker. The saure is true for the test audios.
3
3.3. The problem of the reference population. A more technical shortcoming of virtually ail speech material pertaining to this case is the quality of the so-called transmission channel, which is much inferior to GSM transmission (cellphone standard in most parts of the world), or fixed-line telephony. One consequence of this fact is that none of the standard reference populations used in forensic casework by this author could be used. Rather, a special reference population had to be constructed that, among other features, contains the main acoustic characteristics of the transmission channel of the case material. At this juncture it is important to mention that the reference population, like the known speakers, consists of statistical models of a larger set of speakers and thus requires the same standard in terms of minimum duration of speech material (i.e. 30s netto speech). In the present case, using speech segments from other pilots recorded by the saure ground stations suggested itself. Again, the main problem here is the short duration of individual speech segments. Two strategies were considered to mitigate this problem.
• 1. A number of speech segments produced by different pilots that had been recorded at the ATC headquarters at KLIA and made accessible to the expert on their premises on May 12, 2014 were concatenated until a total duration of ca. 1 minute was reached. Thus each model consisted of up to 5 speakers. However, this procedure might have introduced a certain moment of error due to a larger intra- speaker variation, thus increasing the risk of a false acceptance.
2. All calculations were performed also using the second mode of operation featured by the forensic speaker recognition system, i.e. the Identification mode. It offers the possibility to operate the system without the use of a reference population. Details will be given in Chapter 4
4. Method
The automatic forensic speaker recognition system used in this investigation is Batvox 4, the latest release of what is probably the world's most widely used system at this time. The system offers two différent modes of operation, both of which were used in the present case
• for différent reasons. The Likelihood Ratio (LR) mode is based on the typical forensic paradigm where a speech sample of a known speaker has to be compared with that of one or more unknown (suspect) speakers. Alter passing a speech-pause threshold the known speaker's sample is automatically split into four sections of equal duration in order to account for intra-speaker variation. A 60-dimensional feature vector calculated every 10 ms is used to represent the resonance behaviour of the vocal cavities of a speaker. It consists of 20 so-called mel-frequency cepstrum coefficients (MFCCs) plus their deltas and delta-deltas, which allows to account for so-called co-articulatory features (speaker-specific transitions between neighbouring speech sounds) to a certain degree. The resuits for the four suces of the known samples are combined into a statistical model for the known speaker, which is then compared with the results for the unknown speaker's sample. The similarity score gained from this procedure is then weighted on the background of a reference population that can be composed freely in terms of number of speakers, type of speech material (spontaneous, read, interview etc.) transmission channel characteristics (microphone, landline telephone, satellite telephone, GSM, VoIP, analogue radio, TV and others) and other variables. In the LR mode of operation the reference population is not only used to normalise the results but also to calculate the likelihood that the unknown voice is not identical to the known voice. The final measure delivered by the system is a likelihood ratio (LR), with the likelihood for identity of the two
El
voices in the numerator ("unknown and known voice pertain to the saine individual", the so-called prosecution hypothesis) and the likelihood for non-identity in the denominator (defence hypothesis). Technically, the LR is the ratio of the heights of intra-speaker and inter-speaker distributions of the known speaker at the point of intersection with the score obtained for the unknown voice (evidence). The LR is 1.0 at the crossing point of intra- and inter-speaker distributions. The higher the figure of LR, the stronger is the support for the prosecution hypothesis, and the opposite is truc for the defence hypothesis. Since Batvox has been developed for forensic usage the normalisation and transformation procedures that eventually turn similarity scores into LRs are based on realistic forensic background data.
With respect to the forensic application another important feature of the system is the option to include so-called impostors, i.e. speakers who are certainly not identical with the speaker(s) under test but exhibit some similarities to the target samples, for instance in terms of channel transmission characteristics. Impostors signal to the system that similarities found between themselves and the unknown speaker are not speaker-dependent. Thus the system may identify these acoustic resemblances as irrelevant, which improves its performance. In the
• forensic environment, this mode of operation is often used when in a larger case some speakers (minimum of six) in some conversations are available that can be excluded as the suspect speaker - for instance the very person(s) that the suspect is talking to. Experience with forensic cases and scientific experiments have shown that even when the quality control module of the FSR system claims that the reference population chosen for a particular test is adequate using impostors can still reduce the probability for false acceptance errors, for instance, if ail subjects had used the saure transmission channel. In the present set of calculations in the Likelihood Ratio mode of operation 6 speakers (pilots p350, p409, p523, p844, pCharlie22) were used as case impostors.
A typical example of the performance of the automatic system in the present experiment is illustrated in Figure 1 . In Fig. la the red envelope function on the left ride is the distribution of the acoustic characteristics of the members of the reference population (inter-speaker distribution). At its right slope this function partially overlaps with the distribution of the acoustic characteristics of the known speaker, in this case captain ZAHARI. The single green bar represents the score for the acoustic model of the unknown voice (ATC DELIVERY, ail 4 segments). In this case, the bar is very much into the inter-speaker distribution, which is a clear sign of non-identity with the reference speaker. The LR printed out in the upper right hand corner of the display is 9.94E-5 (0.00009). The correct formulation of the result is that the chance to obtain this numerical result if the two voices were identical is 0.0009 to 1. Figure lb shows the result if the saure unknown speaker, ACT DELIVERY, is compared to Mr. Fariq's voice. Here, the vertical green bar is located clearly inside the distribution of the intra-speaker variation at a point where the (red) inter-speaker distribution has already asymptotically dropped towards zero. Accordingly, the LR is quite high, 1780 tol, and thus supports the ("prosecution") hypothesis that both voices can be attributed to the saure individual, Mr. Fariq.
The alternative mode of operation of the speaker recognition system Batvox 4 is Identification. Here, the result is not a likelihood ratio but a dimensionless score that expresses the degree of similarity between two voices. Classical applications are voice-based access control systems (access to high-security military installations, computer centre, voice banking). The size of the similarity threshold above which identity is assumed can be adjusted at the discretion of the user/customer of the system as a function of the cost of the two types of errors that may occur, false acceptance and . false rejection. When afalse acceptance may cause high damage, for instance, if an intruder to a military installation may steal weapons, or if a criminal fraudulently
5
accesses the bank account of a customer, the cost for afalse acceptance will certainly be regarded higher than for the opposite error, i.e. the false rejection of an authorised person, or true bank customer, whose similarity score with his own voice profile (established on the basis of previous successful identifications) at one occasion happens to be below the pre-set threshold value, for instance because he was suffering from acute laryngitis). The numerical threshold for claiming identity as proposed by Batvox is 2.5, a very conservative number that corresponds to a false acceptance probability of 0.5 per cent. In the current case, the great advantage of the Identification Mode is that it does not require a reference population. Instead, a large number of impostors (see above) can be used for the normalisation of the scores, and, as was said above, impostor audios may be as short as test audios, i.e. 7s. Based on the recordings copied from ATC - KLIA a set of 82 individual voices of pilots were extracted. Since the normal intercourse between aircraft and Ground consists of between three and six interactions, a total of between 6s and 16s per speaker was obtained, which was sufficient to be used as impostors.
5. Results
10 Since no known (" suspect") speakers other than captain Zahari and his co-pilot Mr. Fariq were mentioned by RMP the fundamental question is whether Zahari or Fariq were the speakers of the speech segments contained in the five sets. Therefore, the ideal outcome of the calculations would be that for each unknown audio there is a high LR value, or score, respectively, for one of these speakers, and at the same time a very low LR value, or score, for the other.
In order to check the performance of the FSR system, speech material from a speaker who is definitely not identical with one of the suspect speakers (male speaker on duty at KLIA Ground Control) was gathered until a total of ca. 60 s were obtained (A TC Speaker Control). This speaker was also compared with all unknown recordings. If the result in one of these tests would be positive, i.e. suggesting identity of unknown and control speaker, the system would not have worked well, for instance due to an inadequate reference population. In fact, the following tables of results show that — as expected - all resuits relating to the control speaker are close to zero (LR mode), or exhibit scores clearly beneath the threshold value for identification (Identification mode).
• 5.1. Likelihood Ratios
LR calculations were carried out with the 6 case impostors mentioned in Chapter 4. Table 2 contains the results. The following facts become obvious: 1. In all test audios pertaining to ACT DELIVERY, LUMPUR GROUND and LUMPUR TOWER the LR values for captain Zahari are virtually zero. The saure is true for the LRs of the ATC control speaker. Zahari can thus practically be excluded from being the speaker in these recordings. In the saure sets of recordings, the LRs for both speaker models of co-pilot Fariq are quite high for the whole set of ATC DELIVERY, and for the subset containing parts 3_4. The values for the first two segments are low but stiil larger than 1. For LUMPUR GROUND the LRs are still lower, and for the first parts (1_2_3) of the set even below 1.0. For the second subset (4_5_6) the LRS are again well above the 1.0 threshold. The reason for the low values in the first subset cannot be reconstructed auditorily since the acoustic parameters used by the system (Mel FCCs) are abstract. However, analytical listening to all 6 segments did not reveal any significant différences among them. The case is clear again for LUMPUR TOWER, where LRs are well above 1.
Goi
2. For the two sets LUMPUR APPROACH and both models of LUMPUR RADAR (AREA) the distribution of LRs is almost reversed. Matching the respective unknown test audios with the voice of captain Zahari produces high LRs, also for the two subsets of LUMPUR RADAR. The fact that the absolute values for the subsets are lower than for the whole set is a consequence of the shorter duration of the latter, i.e. due to the reduced basis for calculation. The fact that the noisy parts (subset 4_5_6) of LUMPUR RADAR) produce a relatively low LR (27.85) can be explained easily by the extreme level of background noise present in speech segments nos. 5 and 6 of this test audio.
5.2. Identification
Table 3 contains the results in terms of normalised scores for the same unknown and known audio data as Table 2. For each row the speaker model with the highest score has to be regarded as the most similar one compared with the unknown test audio. The following facts become obvious:
1.For the sets ATC DELIVERY, LUMPUR GROUND and LUMPUR TOWER, and also for the two subsets of the first two sets, the scores for Mr. FARIQ's voice are always the highest, and most often even surpass the conservative error threshold of 2.5 proposed by the recognition system, which corresponds to an absolute false acceptance error rate of 0.5 per cent. At the same Lime the values for captain Zahari and the ATC control speaker are not only much lower, but also of similar sizes.
2. The picture is quite différent for the sets LUMPUR APPROACH and LUMPUR RADAR (AREA). Here, the scores for captain Zahari's voice are highest. Again, the fact that the noisy parts (subset 4_5_6) of LUMPUR RADAR) yield a score of "only" 1.47 can be explained by the extreme level of background noise in speech segments nos. 5 and 6 of this test audio. At the same time, the scores for co-pilot Fariq are much lower than those for Zahari.
6. Conclusions
• The key question of the present case was which of the speech segments contained in five sets of audio recordings were produced by captain Zahari, and his co-pilot Mr. Fariq, respectively. Due to special characteristics and various shortcomings of the audio material for both known and unknown speakers it was not possible to answer this question by means of a single set of voice comparisons. Two différent modes of operation of an advanced system for forensic automatic speaker recognition, Likelihood Ratios and Speaker Identification, were used for this case. Results obtained with both approaches, and supported by auditory phonetic analysis by a trained listener (speech scientist), provide strong evidence for the assumptions that (1) inside the five sets of recordings there was always a single speaker and (2) the speech segments contained in ATC DELIVERY, LUMPUR GROUND and LUMPUR TOWER originate from the co-pilot Mr. Fariq whereas the speech segments contained in LUMPUR APPROACH and LUMPUR RADAR (AREA) originate from captain Zahari.
Prof. Dr. Hermann J. Künzel
7
•
Table 1. Gross duration of speech segments produced by MH 370
Lot recorded by speech segment no. duration (s) total duration (s)
ATC DELIVERY 1 4
2 4.8
3 6
4 0.2 15
LUMPUR GROUND 1 4.9
2 5.2
3 2.5
4 3.7
5 3.7
6 2.5 22.5
LUMPURTOWER 1 2
2 2.2
3 2.6 6.8
LUMPUR APPROACH 1 2.5
2 4.5
3 2.6 9.6
LUMPUR RADAR (AREA) 1 2.5
2 2.6
3 2.9
4 3.7
5 3.7
6 2.1 17.5
•
•
Table 2. Likelihood Ratios for comparisons of unknown speakers (test audios) and known speakers Zahari, Fariq and a control speaker from Lumpur ATC, with 6 case impostors. The five sets containing all individual speech segments are in bold print.
Speaker Model
Test Audios Zahari Fariq_alI Fariq_lessdist ATC Speaker Control
Test_MH 370 ATC Delivery_all4parts 0.0001 1780.60 1613.21 0.0000
Test_MH 370 ATC Delivery_partsl_2 0.0000 4.80 5.21 0.0000
Test MH 370 ATC Delivery_parts3_4 0.0000 1237.13 711.24 0.0000
Test_MH370 LUMPUR GROUND 0.0000 1.59 0.68 0.0000
Test_MH370 LUMPUR GROUND_partsl_2_3 0.0000 0.42 0.11 0.0001
Test_MH370 LUMPUR GROUND_parts4_5_6 0.0000 24.67 27.07 0.0000
Test_MH370 LUMPUR TOWER 0.0000 41.88 389.30 0.0000
Test_MH370 LUMPUR APPROACH 2179.38 1.74 0.30 0.0000
Test_MH 370 SECT3 LumpurRADAR noisy 836.36 0.96 0.07 0.0000
Test_MH 370 SEC3LumpurRAD_noise rem 241.63 1.29 0.11 0.0000
Test_MH 370 SECT3 LumpurRADAR123 73.81 0.09 0.01 0.0000
Test MH370SECT3LumpurRADAR 456nois 27.84 2.10 0.33 0.0000
Table 3. Identification scores for comparisons of unknown speakers (test audios) and known speakers Zahari, Fariq and a control speaker from Lumpur ATC. The five sets containing all individual speech segments are in bold print.
Speaker Model
Test Audio Zahari Fariq_aIl Fariq_lessdist ATC Speaker Control
Test_MH 370 ATC Delivery_all4parts 1.00 2.65 2.74 0.21
Test MH 370 ATC Delivery_partsl_2 -0.47 0.79 0.91 -0.98
Test MH 370 ATC Delivery_parts3_4 0.62 2.58 2.61 -0.47
Test_MH370 LUMPUR GROUND 1.33 3.01 3.04 1.26
Test_MH370 LUMPUR GROUND_partsl_2_3 0.96 2.34 2.27 0.84
Test_MH370 LUMPUR GROUND_parts4_5_6 0.47 2.74 2.89 0.12
Test_MH370 LUMPUR TOWER 0.01 2.19 2.57 0.32
Test MH370 LUMPUR APPROACH 2.74 1.23 0.94 -1.69
Test_MH 370 SECT3 LumpurRADAR noisy 2.69 1.42 0.99 -1.22
Test MH 370 SEC3LumpurRAD noise rem 2.58 1.65 1.26 -0.72
Test_MH 370 SECT3 LumpurRADAR123 2.28 0.80 0.29 -1.45
Test MH370SECT3LumpurRADAR 456nois 1.47 0.88 0.66 -1.78
e
FMI.N - Tt $H 370 ATC DNvuy_&94, Mbr^ 1,32)R-s..
wsmm
-- Hnr nq^am m[,avanabm[v — Gains y rm.mwb d m — Gausc royara,^ab'I'q — eaaonw
Fi ire la. Result of the comparison of known speaker ZAHARI (blue distribution and bars) with test audio ATC DELIVERY (green bar). Distribution of the reference population in red.
fiariJistlllvFJata • T M 310 MC D.0nry_a4p.fl nnf:
Ird , L]SZF3
U f^fAiE-S
AGNTao
N^arcuram rnttav a^ d cy — G,NS r Ur. anaaier cals& totav.)naba rt . — Ev 7..nrr
Figure lb. Result of the comparison of known speaker FARIQ (blue distribution and bars) with test audio ATC DELIVERY (green bar). Distribution of the reference population in red.
4
le
I(I]
,
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Iter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application Status Message Type Source/Destination
Mar. 7, 2014
"LS FINAL OK (LIC NO) (DEP STATION-ICAO)" NHEN RECEIVE LS -------------------- ----------------*
16:06:33 381598235 Incoming Downlink 9M-MRO MH0370 MHKULKIACM001 071606 MAS RELAY
Normal MAS-L (link ack) QXSXMXS
QUI DPCCAMH .QXSXMXS 071606
MAS AN 9M-MRO/FI MH0370/MA 990L
16:07:06 381598235 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071607 MAS RELAY
-mal MAS-S (successful) QXSXMXS
QU DPCCAMH .QMSXMXS 071607
MAS AN 9M-24R0/FI MH0370/MA 990S DP QXT IOR2 071607 S20A
16:09:28 46818215 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071609 A81 RELAY
Normal 8777 Final Loadsheet Acknowledgement QXSXMXS
QU DPCCAMH .QXSXMXS 071609 LOI CF MH0370/AN 9M-MRO DT QXT IOR2 071609 M00A
LS FINAL OK 711 KUL
16:10:54 46818244 Incoming Downlink
9M-MRO MH0370 IOR2 MHKULKJACM001 071611 MED RELAY
Normal Established SATCOM
QXSXMXS
le
QU DPCCAMH .QXSXMXS 071611
111 ^ D
FI 14H0370/AN 9M-MRO DT QXT IOR2 071611 S21A -- OES162101S
16:27:57 46818462 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKIACM001 071628 M11 RELAY
Normal 000I B777 OUT Report QXSXMXS
DPCCAMH .QXSXMXS 071628
11 _ 1
FI MH9370/AN 9M-MRO L , 7' QXT' IOR2 071628 T OOPY - DUTCIMAS370 /
--07I -07i627WMKKZBAA CERIi
(MINI MINI INAUL III LAOtf MONSÂC 0111f OF NItEINATIQIUl RELATION
INIHNATIONAI MATIONS UNIT IWICTiI - Som 0F POUCES SEOETAIIAT
10YYAL MALAYSIA POLICE Mff AMAN
Page 4 of 13
Printed: March 11, 2014
AS.V6R2.4 Number of records: 14
3
,r
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
ilter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine ^— Raw DTG SMI Application
Status Message Tyne Source/Destination
Mar. 7, 2014
15:54:41 46817961 Incoming Downlink 9M-MRO MH0000 POR1 MHKULKJACM001 071554 MED RELAY
Normal Established SATCOM OXSXMXS
QU DPCCAMH .QXSXMXS 071554 MED FI MH0000/AN 9M-MRO DT QXT POR1 071554 SO4A - OES155446VS
15:54:53 46817964 Incoming Downlink 9M-MRO MH0000 POR1 MHKULKJACM001 071555 MED RELAY
Normal Lost VHF QXSXMXS
QU DPCCAMH .QXSXMXS 071555 MED TI MH0000/AN 9M—MRO DT QXT POR1 071555 S06A - 0LV155453S
15:56:08 46817982 Incoming'Downlink 9M-MRO MH0370 PORI MHKULK]ACM001 071556 MED RELAY
Normal Established SATCOM QXSXMXS
QU DPCCAMH .QXSXMXS 071556
NE Fi MH0370/AN 9M—MRO DT QXT POR1 071556 S08A — OES155607S
15:57:57 46818013 Incoming Downlink 9M-MRO MH0370 POR1 MHKULKJACM001 071558 MED RELAY
Normal Established SATCOM QXSXMXS
QU DPCCAMH .QXSXMXS 071558 MED FI MH0370/AN 9M-MRO DT QXT PORI 071558 S10A - OES155759S
16:00:13 46818050 Incoming Downlink
Normal Established SATCOM
QU DPCCAMH .QXSXMXS 071600
I-FD FI M]HO370/Ad 9M—MRO DT 5XT IOR2 071600 S12A — 0ES160015S
9M-MRO MH0370 IOR2 MHKULKIACM001 071600 MED RELAY
QXSXMXS
Page 1 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 5
t
Log
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00 =ilter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
16:06:15 46818160 Outgoing Uplink 9M-MRO MH0370 MHKULK]ACM001 071606 AGM RELAY
Uplink Sent AGM NOTOC Uplink 8777 -- AGM NOTOC Uplink B77 QXSXMXS
QU QXSXMXS .DPCCAMH 071606 ROM AN 9M-MRO/FI MH0370/MA 989I
NOTOC MESSAGE SPECIAL LOAD NOTOC
FLIGHT DATE EDNO 01H 0370 /08 08MAR14 01 FROM/TO AC/REG k:ULPEK 9M-MEG
OTHER SPECIAL LOAD
00 POS PCS QTY/TI IMP DESCRIPTION PEK 41L 001 1128KG PER MAN
PEK 41R 001 1152KG PER NANGOSTEEN
PER 43L 001 1148KG PER ^N,ANGOSTEEN
PE_; 44L 001 1138KG PER îti IIGOSTEEN
THERE la NO EVIDENCE I'HAT ANY DAMAGED OR LEAKING PACKAGES CONTAINING DANGEROUS SOODS HAVE BEEN LOADED ON THE AIRCRAFT AT THIS STATION.
END ACARS NOTOC
16:06:15 46818160 Incoming Downlink
9M-MRO MH0370 MHKULKJACM001 071606 MAS RELAY
Normal MAS-L (link ack)
QXSXMXS
QU DPCCAMH .QXSXMXS 071606 [-1°S
N 9M-MRO/FI MH0370/MA 989L
16:06:32 46818160 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071606 MAS RELAY
Normal MAS-S (successful) QXSXMXS
Ÿ-l1 DPCCAMH .ç>>SXISXS 071606 i1_' S
?.[d 9M-iIRO/FI MH0370/MA 989S ICT QXT IOR2 071606 S15A
s
i
Page 2 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 8
Ob
Log
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
eeee
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
16:06:32 381598235 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071606 AGM RELAY
Uplink Sent Loadsheet FINAL <9M-MR> -- LOADSHEET - AGM(Pi QXSXMXS
QuI QXSXMXS .DPCCAMH 071606 LCM
AN 9M-MRO/FI MH0370/NIA 9901
X LOADSHEET FINAL 1606 01 4H0370/ 07MAR14 KUL PEK 9M-MRO 2/10 ZEN 174369 MAX 195044 L TOM 49100 TON 223469 MAX 286897 rIF 37200 LAW 186269 MAX 208652 ZNDLD 20675 PAX/10/215 TTL 227 -'TL 222/3/2 TTL COMPARTMENTS 014296 1/2500 2/4530 3/804 4/5
685 5/577 0/0 S.EATING CA/10 OB/127 OC/88
DOI 59.07
LIZFW 67.05 XFLCZFW 31.65 l.1I: I OW 70.05 MACTOW 33.78
DLI 57.29 STAB TO 03.9 MID ST.
<OTOC TES TTL PAYLOAD 014296 DOW 143283
WBC K9-45 L.:P 20SEP14 T ,'OTOC - YES
-------------------------
:/ 1D; 215 TTL 227 ^Ti, 227/3/2
CA/10 OB/127 OC/88
-------------------------------------------* PLSE ACM WITH
Page 3 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 9
From Mar. 07, 2014 12:48:00 ta Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
tes.
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
16:29:33 46818489 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071629 DFD RELAY
Normal 8777 APU Report QXSXMXS
I) DPCCAMH .QXSXMXS 071629 DFD
FI. MH0370/AN 9M-MRO I=UT QXT IOR2 071629 DOOA - 11AS002AO B777 APU OPS REPORT
332
ACID FLT FM FLCT DATE GMT DPT DST MRC 5370 PO 318 07/03/14 16:29:12 WMKK ZBAA
SWID SEC u :J.6A-BSM-710-02 17911
APU CYC APU TOT HRS APU PREV FLT HRS 15699 22093 4
16:41:43 46818633 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071641 M12 RELAY
Normal 000I B777 OFF Report QXSXMXS
3U DPCCAMH .QXSXMXS 071641 M12 FI MHO370/AN 9M-MRO DT QXT IOR2 071641 MO2A - OFFOIMAS370 /--071641WMKKZBAA 1641 492
16:42:43 46818641 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071642 DFD RELAY
Normal 8777 TAKE OFF REPORT<03> (RR) QXSXMXS
QU DPCCAMH .QXSXMXS 071642 1;FD
FI 14H0370/AN 9M-MRO ET QXT IOR2 071642 D01A
<:03>-CSMROS3701C 318070314164158WMKKZBAA492320 31.9 3441739265 330 2778 101708 -3497100218676 O 3050F03 50 285 286 286 36 36 :,1463 883 960 963 760077577500 51462 888 959 967 775978978900 :526223650109314442198 329 2822 5958 529223778108534442198 329 2797 5939 1036 1125 6681299149712981298 90 =O3 1116 6681299150012991299 92 6.1..3118013012031031071073 66299 1.146149059058028028090092159 99
74 34120 697013660 00E000058 1255 34920 668018150 00E000058 3 4 40229503060 38668 366 87 1 2 44233853060 39667 408 85
0„ 1 0 0 0 1 C C r) 0 0 1
(1 C'344000OAA
Page 5 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 17
^`
•1t j ‹ q '° f c^.. ^`zc Cad ^^
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
16:55:58 46818816 Incoming Downlink 9M-MRO MH0370 I0R2 MHKULKJACM001 071656 DFD RELAY
Normal B777 CLIMB REPORT<43> (RR) QXSXMXS
QU DPCCAMH .QXSXMXS 071656 DFD FI MH0370/AN 9M-MRO DT QXT IOR2 071656 D02A
<43>CSMROS370CL 318070314165221WMKKZBAA485880 321 222782998680 118 3619 102020 2757100219299 16 3050308 5) 51463 939 971 966 7782713713659 51462 940 967 969 7881723723661 839014503 70322948113 117 2752 5906 836914534 69792941112 117 2734 5908 99 1468 6591342136313361340 47 0 1448 6611342136613391341 52 0620E4020021029030048048 25298
CLi10093055056020020061063139 5535 50180 2176016320 0 470 '1250 2175015410 0 5 35 42155833060 38 392 570E000058
27 29 46157863060 41 392 550E000058 9536449 2350130213028
15000601. 2225128312838 25024722 950134013408 [00842000082 .03844000082
0
Page 6 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 18
0
,
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00 Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
17:07:29 46818992 Incoming Downlink 9M-MRO MH0370 IOR2 MHKULKJACM001 071707 DFD RELAY
Normal DFD 8777 Position Report (NEW) QXSXMXS
OU DPCCAMH .4?XSXM_XS 071707 1_: FD FI 51H0370/AN 9M-MRO UT QXT IOR2 071707 D03A - MAS001AO B777 POSITION REPORT 565
ACID FLT FM FLCT DATE DPT DST 8180 S370 TR 318 07/03/14 WMKK ZBAA
SWID SFC 316A-BSM-710-02 18661
GMT ALT CAS MACH TAT SAT LAT LONG 164143 103 168.4 .255 31.1 27.3 2.767 101.715 164643 10582 261.8 .478 23.4 10.4 3.074 101.760 .11143 211.93 301.1 .669 11.6 -11.8 3.553 101.988 165643 28938 303.1 .783 2.6 -27.4 4.109 102.251 170143 34998 278.0 .819 -13.4 -43.9 4.708 102.534 170643 35004 278.4 .821 -13.1 -43.8 5.299 102.813
GWT TOTEM WINDIR WINDSP THDG 492 520 49200 140.3 1.25 -33.5 469200 47800 107.6 9.38 27.3
6240 46.500 91.8 19.50 27.8 403840 45400 58.4 10.63 26.0 441880 44500 69.6 17.38 26.8 461600 43800 70.0 17.13 26.7
18:03:23 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071803 AGM RELAY
Uplink Sent 8777 Cockpit Printer Uplink for ODC -- B777 Cockpit QXSXMXS
QLi QXSXMXS • DPCC:A:4H 071803 AGE
AN 9M-MRO/FI MH0370/MA 991I
ISALAYSIA AIRLINES - ODC
RGET REQUEST
l-OS CONTACT HO CHI MING ATC ASAP
_-H-Y COMFLAIN CANNOT TRACE YOU ON THEIR RADAR
EC'L I`JED CALL FROM SUBANG CENTRE
ROI' THESE MSG
11487111
..
Page 7 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 20
F btf nà 0
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
18:03:24 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071803 MAS RELAY
Normal MAS-L (link ack) OXSXMXS
QU DPCCAMH .QXSXMXS 071803 MAS
AlH 9M-MRO/FI MH0370/MA 991L
18:06:25 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071806 MAS RELAY
Normal MAS-F (failed) ' QXSXMXS
QU DPCCAMH .QXSXMXS 071806 MAS
AN 9M-MRO%FI MH0370/MA 991F - UP INTERCEPT AIRCRAFT NOT LOGGED ON 234
QU QXSXMXS . DPCCAIOIH 071803 ACM AN 9M-MRO/FI MH0370/MA 991I
ICALA_YSIA AIRLINES - ODC
URGET REQUEST
F'LS CONTACT
18:08:09 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071808 AGM RELAY
Retransmitted 8777 Cockpit Printer Uolink for ODC -- 8777 Cockpit OXSXMXS
QU QXSXMXS .DPCCAMH 071808 AGM AN 9M-MRO/F1 MH0370/MA 991I
la IMALAtSIA AIRLINES - ODC
URGET REQUEST
PUS CONTACT HO CHI MING ATC ASAP
'HEY COMPLAIN CANNOT TRACE YOD ON THEIR RADAR
R.ECE-1—JED CALL FROM SUBANG CENTRE
5 ACE THESE MSG
REGARDS M'ARVII`]
18:08:11 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071808 MAS RELAY
Normal MAS-L (link ack) QXSXMXS
1 DPCCAMH >'SXMXS 071808
1',aS 9M _IRO/FI MH0370/MA 991L
Page 8 of 13
Printed: March 11, 2014
AS.V6R2.4
Number of records: 24
Log
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Tvoe Source/Destination
Mar. 7, 2014
18:08:13 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071808 MAS RELAY
Normal MAS-F (failed) QXSXMXS
QU DPCCAMH .QXSXMXS 071808
MAS AN 9M—MRO/FI MH0370/MA 991F
UP INTERCEPT AIRCRAFT NOT LOGGED ON 234
QU QXSXMXS . DFCCANIH 071808
AGM
AN 9M—MRO/FI MH0370/MA 991I
MAALAYSIA AIRLINES — ODC --------------------------------- --------URGET REQUEST
PUS CONTACT
18:10:00 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071810 AGM RELAY
Retransmitted 8777 Cockpit Printer Uplink for ODC -- B777 Cockpit QXSXMXS
Qi.0 QXSXMXS .00CCANH 071810
ACM AH 9M—MRO/FI MH0370/MA 991I
P'_ALAiSIA AIRLINES — ODC
URGET REQUEST
I c: CONTACT HO CHI MING ATC ASAP • °'H:'Y COMPLAIN CANNOT TRACK YOD ON THEIR RADAR
R.ECEIVED CALL FROM SUBANG CENTRE
F'_,S ACI' THESE MSG
FE îARDDS `,AP VIN
18:10:00 46819784 Incoming Downlink
Normal MAS-L (link ack)
9M-MRO MH0370 MHKULKIACM001 071810 MAS RELAY
QXSXMXS
U DPCCAMH Ç)USXISXS 07-1810
MAS ' 9M—'-1R0 /FI MH0370 / MA 991L
Page 9 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 27
Lcg
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00 - ilter: Aircraft registration [MRO], Source/destination [QXSXMXS]
aeouee era
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
18:10:02 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKIACM001 071810 MAS RELAY
Normal MAS-F (failed) OXSXMXS
QU DPCCAMH .QXSXMXS 071810 MAS
AN 9M MRO/FI MH0370/MA 991F - UP INTERCEPT AIRCRAFT NOT LOGGED ON 234
QU QXSXMXS DP CAMH 071810
AGIS -=11 9M-°MIRO/ F 1 MH0370/MA 991I
MALAYSIA AIRLINES - ODC
:;RGET REQUEST
PLS CONTACT
18:11:50 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071811 AGM RELAY
Retransmitted 8777 Cockpit Printer Uplink for ODC -- B777 Cockpit QXSXMXS
••.
QU QXSXMXS
.DPCCAMH 071811 f CM
AN 9M-MRO/FI MH0370/MA 991I
i MALAYSIA AIRLINES - ODC
URGET REQUEST
PAS CONTACT HO CHI MING ATC ASAP
T'H=Y COMPLAIN CANNOT TRACK YOU ON THEIR RADAR
PECEIVED CALL FROM SUBANG CENTRE
F'i,S ACM THESE MSG
PELARDS
18:11:50 46819784 Incoming Downlink
9M-MRO MH0370 MHKULKIACM001 071812 MAS RELAY
Normal MAS-L (link ack)
QXSXMXS
,?U DPCCAMH .QXSXMXS 071812 t-9AS
AU 9M-MRO%FI MH0370/MA 991L
Page 10 of 13
Printed: March 11, 2014
AS.V6R2.4
Number of records: 30
a , . Log
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00 Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
18:11:52 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKIACM001 071812 MAS RELAY
Normal MAS-F (failed) OXSXMXS
QU DPCCAMH .QXSXMXS 071812 MAS
Ais] 9M-MRO/Fi MH0370/MA 991F - UP INTERCEPT AIRCRAFT NOT LOGGED ON 234
QU QXSXMXS .GPCCAMH 071811 AGM AN 9M-MRO/FI MH0370/MA 991I
MALAYSIA AIRLINES - ODC
URGET REQUEST
LS CONTACT
18:13:40 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKIACM001 071813 AGM RELAY
Retransmitted 8777 Cockpit Printer Uplink for ODC -- 8777 Cockpit OXSXMXS
QU QXSXMXS .DPCCAMH 071813 AGM
Aid 9M-MRO/FI MH0370/MA 991I
ICALAYSIA AIRLINES - ODC
URGET REQUEST
PLS CONTACT HO CHI MING ATC ASAP
s'
?l-IF Ÿ COMPLAIN CANNOT TRACE YOU ON THEIR RADAR
FECEIVED CALL FROM SUBANG CENTRE
PRS ACK THESE MSG
.EGARTS »ILRJIN
18:13:41 46819784 Incoming Downlink
9M-MRO MH0370 MHKULKJACM001 071813 MAS RELAY
Normal MAS-L (link ack)
QXSXMXS
0G DPCCAMH .QXSXMXS 071813 MAS
?;N 9M -'IP.O/FI MH0370/MA 991L
Page 11 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 33
1 :af`hc 10 g
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00
Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
rime Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
18:13:42 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071813 MAS RELAY
Normal MAS-F (failed) QXSXMXS
QU DPCCAMH .QXSXMXS 071813 MAS
AN 9M-MRO%FI MH0370/NIA 991F - UP INTERCEPT AIRCRAFT NOT LOGGED ON
234
xM QXSXMXS .DPCCAMH 071813 AGM AN 9M-MRO/FI MH0370/MA 9911
MALAYSIA AIRLINES - ODC ---------------------------------------CRGET REQUEST
ILS CONTACT
18:15:23 46819784 Outgoing Uplink 9M-MRO MH0370 MHKULKJACM001 071815 AGM RELAY
Retransmitted B777 Cockpit Printer Uplink for ODC -- B777 Cockpit QXSXMXS
QU QXSXMXS . DFCCASMH 071815
AU 9M—^PRO/FI MH0370/MA 991I
A!ALAYSIA AIRLINES — ODC
RGET REQUEST
075 CONTACT HO CHI MING ATC ASAP
THS-Y COMPLAIN CANNOT TRACE YOU ON THEIR RADAR
?ECEIVED CALL FROM SUBANG CENTRE
PLS ACK THESE MSG
REGARDS MAS VIN
18:15:23 46819784 Incoming Downlink
9M-MRO MH0370 MHKULKIACM001 071815 MAS RELAY
Normal MAS-L (link ack)
QXSXMXS
r^1.1 DPCCAMH .QXSXMXS 071815
MAS
AIT 9M—MRO/FI MH0370/MA 991L
Page 12 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 36
From Mar. 07, 2014 12:48:00 to Mar. 07, 2014 20:00:00 Filter: Aircraft registration [MRO], Source/destination [QXSXMXS]
Time Trans. Direction AN FI Medium Machine Raw DTG SMI Application
Status Message Type Source/Destination
Mar. 7, 2014
18:15:25 46819784 Incoming Downlink 9M-MRO MH0370 MHKULKJACM001 071815 MAS RELAY
Normal MAS-F (failed) QXSXMXS
OU DPCCAMH .QXSXMXS 071815 MAS
AN 9M 1R0/ MH0370/MA 991F US INTERCEPT AIRCRAFT NOT LOGGED ON 234
QU QXSXMXS .DPCCAMH 071815
9M—MRO/FI MH0370/MA 991I
I'ALA`iSIA AIRLINES — ODC
URGET REQUEST
PLS CONTACT
G .
Page 13 of 13 Printed: March 11, 2014
AS.V6R2.4 Number of records: 37
^A !?rC iVIL', ,î.rce r̂ n r
,Assalam Tuan Nik
Disertakan I.,og bagi kegunaan telefon Satelit dr SITA untuk rujukan pihak tuan.
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7/03/2014 j9 43 r9.553 î0000 35200217
7,/'0342024 18:41:06.863 00:00:00 352200217
7/03/2014 23:14:25,864 00:01:20 35201217
7/03/2014 23:151.2.862 00:00:00 35200217
8705135200217 160387871264
870513520021.7 100387871264
8705135200217 160387874704
87051352002 17 100387874704
Ed D te Tolai R teiAES ID
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Sekian
Terima Kasih
CAPT. SAYID RUZAIMI BIN SYED ARIS DCA Flight Examiner/Senior Assistant Director Flight Operations Sector I)epartrnent of Civil Aviation Malaysia
'l'el: +60 i 8871 4204 Fax: +60 3 8890 1641
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HflF NATINIAL IIfLAT10NS MOT INSIUTOI • DMEtAL OF rouas sicmm AT
ROYAL MALAYSIA NUE *IT An
0 Notes for Signalling Unit Log for (9M-MRO) Flight MH370
This set of notes and accompanying tables is intended to provide a readable summary of the data communication logs from the Inmarsat satellite system provided
to the authorities in connection with the ongoing investigation and search and rescue activities relating to MH370.
• AII times are in UTC
• The table below is a readable form of the logfile recorded at the ground earth station for the communications with the terminal on MH370 from 16:00 to
the last Handshake Request (Log On Interrogation) attempt at 01:16 UTC
• Some columns which contain no material information have been removed from the tables below for readability
An example of a complete message fora single log entry:
Field Headings:
Time, AES ID, DP AES Owner, Channel Name, Ocean Region, GES ID (octal), Channel Bearer, Channel Unit ID, Channel Type, Superframe Number, Frame
Number, Slot Number, SU Number, SU Type, SU Type Code, SU Contents, Q Number, Reference Number, Ack Control, SDM Figure, CRC Correct, Missed T-
Channel Burst, Broadcast, Rx Power (dBm), C/No, Frequency Offset (Hz), Estimated BER, Burst Timing Offset (microseconds)
Example message:
7/03/2014 16:42:04.408,35200217,SITADP (3047), IOR-R1200-0-36ED,IOR,305, Rx Primary,4,R-Channel RX,12184,,5„0x62 - Acknowledge User Data (R-
channel),62,1F DO 62 75 00 8F C5 7A 4E 00 00 00 00 00 00 00 00 7F 89 ,D,O,E,S31,Yes,No,No,-57.29,40.09,146,0,14920
Understanding the Burst Timing Offset (BTO) values:
• The round trip time for a message is a combination of:
1. Time from the ground station -- satellite -* aircraft -> satellite - ground station
2. Processing time within the ground station, satellite and aircraft terminal, which are constant
• The BTO is a value (in microseconds) relative to a terminal at a nominal fixed location. Only R-Channel messages are used.
• The BTO therefore allows the determination of the distance between the satellite and the aircraft. It does flot provide the actual aircraft location
1
J%
Understanding the Burst Frequency Offset (BFO) values:
• The transmission signal path from the aircraft has two components affected by Doppler shift; between the satellite and aircraft, and between the satellite
and ground station
• The following need to be considered when computing the expected frequency offset:
o lnmarsat Classic Aero mobile terminais are designed to correct for aircraft Doppler effects on their transmit signais. The terminal type used on
MH370 assumes a stationary satellite at a fixed orbital position
o An individual aircraft terminal will have a fixed frequency bias
o Satellite, terminal and ground station oscillator stability
o The correction applied by the Automatic Frequency Control (AFC) system in the ground station partially compensates for the satellite to ground
station Doppler
2
9 Readable Log Messages: provided in connection with the MH370 investigation and search and rescue activities
(please read in conjunction with the notes pages)
Pre Take-Off
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name Region (octal) Unit ID
Channel Type SU Type Offset (microseconde) (Hz)
BFO BTO
7/03/2014 16:00:13.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x15 - Log-on/Log-off Acknowledge 103 14820
7/03/2014 16:00:13.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x15 - Log-on/Log-off Acknowledge
7/03/2014 16:00:17.430 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 103 14740
7/03/2014 16:00:17.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 103 14780
7/03/2014 16:00:18.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data 103 14820
7/03/2014 16:00:18.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:00:20.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:00:20.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:20.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:20.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:22.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 104 14740
7/03/2014 16:00:23.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x22 - Access Request (R/T-Channel) 103 14820
7/03/2014 16:00:23.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:00:27.741 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 86 9820
7/03/2014 16:00:27.901 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 86 9820
7/03/2014 16:00:28.061 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9820
7/03/2014 16:00:28.221 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 88 9820
7/03/2014 16:00:28.405 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9820
7/03/2014 16:00:28.541 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9820
7/03/2014 16:00:29.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
3
i
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name Channel Type SU Type Offset
Region (octal) Unit ID (microseconde) (Hz)
BTO BFO
7/03/2014 16:00:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:00:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:00:32.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 85 14820
7/03/2014 16:01:16.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 86 14820
7/03/2014 16:01:16.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Four Octet User Data 86 14820
7/03/2014 16:01:17.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:01:18.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:01:18.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:01:19.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x22 - Access Request (R/T-Channel) 87 14780
7/03/2014 16:01:20.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:01:20.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62-Acknowledge User Data (R-channel) 87 14800
7/03/2014 16:01:24.241 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX 0x71- User Data (ISU) - RLS 88 9800
7/03/2014 16:01:24.401 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9800
7/03/2014 16:01:24.561 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9800
7/03/2014 16:01:24.721 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 88 9800
7/03/2014 16:01:24.881 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 86 9800
7/03/2014 16:01:25.041 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 86 9800
7/03/2014 16:01:25.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:01:26.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:01:26.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:01:28.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 86 14800
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
4
• •
Il
• • Burst
Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
Offset Offset
Region (octal) Unit ID (microseconde) (Hz)
BFO BTO
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 1OR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
I.1 X 11 i1^K'.
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:32.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:34.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
7/03/2014 16:06:35.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data
7/03/2014 16:06:35.907 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data
7/03/2014 16:06:36.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data
7/03/2014 16:06:36.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
6
® 0 j
88 14780
88 14860
88 14800
88 14820
1,
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(microseconde) (Hz)
BFO BTO
• i Burst
Burst Timing Frequency
Ocean GES ID Channel Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(microseconde) (Hz) BTO
BFO
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:40.907 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
7/03/2014 16:06:41.409 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data
7/03/2014 16:06:41.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data
7/03/2014 16:06:42.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data
7/03/2014 16:06:42.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
87 14820
87 14820
87 14800
87 14880
7
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
Offset Offset
Region (octal) Unit ID (microseconde) (Hz)
BFO BTO
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10S00-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:46.416 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 90 14840
7/03/2014 16:06:46.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 86 14780
7/03/2014 16:06:47.406 IOR-R1200-0-36D3 1OR 305 8 R-Channel RX Eleven Octet User Data 88 14840
7/03/2014 16:06:47.907 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data 87 14800
7/03/2014 16:06:48.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
8
® 0
s .1
Burst Burst Timing
Ocean GESJD Channel Frequency
Offset Time Channel Name Re g ion (octal) ( ) Unit ID
Channel Type SU Type Offset (microseconds) (HZ)
BFO BTO
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:52.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 87 14800
7/03/2014 16:06:53.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 87 14860
7/03/2014 16:06:53.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 88 14780
7/03/2014 16:06:54.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data 88 14860
7/03/2014 16:06:54.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
9
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(microseconde) (Hz)
BFO BTO
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
10
. .
0 0
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type
Frequency
Offset Offset
Region (octal) Unit ID (Hz) (microseconde)
BTO BFO
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:56.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:06:58.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 89 14780
7/03/2014 16:06:59.406 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 89 14900
7/03/2014 16:06:59.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data 89 14780
7/03/2014 16:07:00.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data 89 14860
7/03/2014 16:07:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX SubsequentSignalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
11
(r i ÇS
Burst Burst
Turne Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
Offset Offset
Region (octal) Unit ID (microseconde) (Hz)
BFO BTO
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signaliing Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:02.405 !OR-P10500-0-3859 IOR 305 10 P-Channel TX _ Subsequent Signa!ling Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 IOR 305 10 P-Channei.TX : Subsequeni-Sign.^;!ing Unit
7/03/2014 16:07:02.405 IOR-P10500-0-3859 !OR 305 10 P`.ChanneITX Sub equuentSigrta!!ing, Unit
7/03/2014 16:07:02.905 !OR- P10500-0-3859 !OR _03 10 - ;'-(siaanrel TX Subsequent .Sig ang Unit
7/03/2014 16:07:02.905' ' IOR-P10500-0-3859 IOR 305 10 P--Channe! -i'X SubsequentSigna! irtg Unit
7/03/201416:07:02.905 IOR-P10500-0-3859 IOR 305 10 P-Channei:TX. Subsequent:Sig,naiRng Unit
7/03/2014 16:07:02.905 !OR-P10500-0-3859 !COR 305; 10 P € raire! iX;.:. Scrnsxquent . s nUi rg Uni t
7/03/2014 16:07:02.905 IOR-P10500-0-3 8 5 9 !OR 305 10 P-.Ch3nne! ;X çt bsequent ASE alii g Unit
7/03/2014 16:07:04.906 IOR-81200-0-36D3 -!OR 305 8 t -Channel RX ~ Oxo-2.-FkknaLu'edgs User Data (R-channii)
7/03/2014 16:07:05.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX E!ever,. Octet User Data
7/03/2014 16:07:05.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eleven Octet User Data
7/03/2014 16:07:06.407 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX Eight Octet User Data
7/03/2014 16:07:06.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowiedge User Data
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signailing Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
12
.
.
88 i420
88 14820
89 14850
88 14820
• Burst
Burst Timing Frequency
Ocean GES ID Channel Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(micwseconds) (HZ)
BFO BTO
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:07:10.906 IOR-R1200-0-36D3 IOR 305 8 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 87
13
305 8 R-Channel RX Eleven Octet User Data
305 8 R-Channel RX Eleven Octet User Data
305 10 P-Channel TX 0x62 - Acknowledge User Data
305 11 R-Channel RX Eight Octet User Data
305 10 P-Channel TX 0x62 - Acknowledge User Data
305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
305 10 P-Channel TX Subsequent Signalling Unit
305 10 P-Channel TX Subsequent Signalling Unit
305 10 P-Channel TX ° Subsequent Signalling Unit
305 10 P-Channel TX Subsequent Signalling Unit
305 10 P-Channel TX Subsequent ignaiiing Unit
305 10 P-Channel TX Subsequent Signalling Unit
305 10 P-Channel TX • SubsequentSignalling Unit
305 10 P-Channel TX . Subsequent S gnaiiing Unit
305 10 P-Channel TX Subsequent ignaliing Unit
305 10 P-Channel TX , Subsequent Signaliing Unit
305 10 P-Channel TX Subsequent Signalling Unit
305 11 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
305 11 R-Channel RX Eleven Octet User Data
305 11 R-Channel RX Eleven Octet User Data
305 11 R-Channel RX Eight Octet User Data
305 10 P-Channel TX 0x62 - Acknowledge User Data
305 11 R-Channel RX 0x22 - Access Request (R/T-Channel)
305 10 P-Channel TX 0x51 - T-Channel Assignment
305 8 T-Channel RX 0x71 - User Data (ISU) - RLS
305 8 T-Channel RX SubsequentSignalling Unit
14
88 14860
87 14840
84 14820
7/03/2014 16:07:11.406 I O R- R 1200-0-36 D3 IOR
7/03/2014 16:07:11.906 IOR-R1200-0-36D3 IOR
7/03/2014 16:07:13.905 IOR-P10500-0-3859 IOR
7/03/2014 16:07:15.907 IOR-R1200-0-36E3 IO R
7/03/2014 16:07:16.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 I OR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 I OR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 I OR
7/03/2014 16:07:18.405 -- IOR-P10500-0-3859 !OR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:18.405 IOR-P10500-0-3859 IOR
7/03/2014 16:07:20.407 IOR-R1200-0-36E3 IOR
7/03/2014 16:07:20.907 IOR-R1200-0-36E3 IOR
7/03/2014 16:07:21.408 IOR-R1200-0-36E3 IOR
7/03/2014 16:07:21.908 IOR-R1200-0-36E3 I OR
7/03/2014 16:07:22.405 IOR-P10500-0-3859 IOR
7/03/2014 16:09:37.407 IOR-R1200-0-36E3 IOR
7/03/2014 16:09:37.905 1OR-P10500-0-3859 IOR
7/03/2014 16:09:41.749 IOR-T1200-0-36D8 1O R
7/03/2014 16:09:41.948 IOR-T1200-0-36D8 I OR
84 14840
84 14800
84 14840
84 14840
84
88
88
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
Offset Offset
Re g
ion (octal) ( )
Unit ID (microseconds) (Hz)
BTO BFO
0
0 0 Burst
Burst Timing Frequency
Turne Channel Name Ocean GES ID
. Channel
Type SU Type Offset Offset
Regon (octal) Unit ID (HZ) (microseconds)
BTO BFO
7/03/2014 16:09:42.068 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling U nit 89 9900
7/03/2014 16:09:42.260 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 89 9900
7/03/2014 16:09:42.405 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 90 9900
7/03/2014 16:09:42.548 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 90 9900
7/03/2014 16:09:42.709 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 90 9900
7/03/2014 16:09:42.869 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 90 9900
7/03/2014 16:09:43.028 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 89 9900
7/03/2014 16:09:43.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 -Acknowledge User Data
7/03/2014 16:09:44.907 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:09:44.907 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:09:44.907 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:09:44.907 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:09:46.907 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 85 14840
7/03/2014 16:11:03.907 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x22 - Access Request (R/T-Channel) 84 14840
7/03/2014 16:11:04.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:11:08.306 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 89 9820
7/03/2014 16:11:08.409 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 89 9820
7/03/2014 16:11:08.568 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 89 9820
7/03/2014 16:11:08.746 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent signalling Unit 89 9820
7/03/2014 16:11:08.888 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 89 9820
7/03/2014 16:11:09.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 89 9820
7/03/2014 16:11:09.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:11:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:11:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:11:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:11:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
15 -^^"
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(microseconde) (Hz)
BFO BTO
7/03/2014 16:11:13.408 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 84 14860
7/03/2014 16:27:59.407 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x22 - Access Request (R/T-Channel) 88 14920
7/03/2014 16:27:59.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0X53 - Reservation Forthcoming (RFC)
7/03/2014 16:28:01.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:28:10.641 IOR-t1200-0-36FA IOR 305 10 T-Channel RX 0x71 - User Data (ISU) - RLS 87 9920
7/03/2014 16:28:10.801 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 87 9920
7/03/2014 16:28:10.961 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.142 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.281 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.479 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.601 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.761 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:11.952 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:12.081 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:12.258 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 88 9920
7/03/2014 16:28:12.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:28:13.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:28:13.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:28:13.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:28:13.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:28:15.909 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 85 14860
7/03/2014 16:29:17.407 IOR-R1200-0-36E3 IOR 305 11 R-Channel RX 0x22 - Access Request (R/T-Channel) 95 14860
7/03/2014 16:29:17.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:29:21.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 99 9940
7/03/2014 16:29:21.908 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:22.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
t -
® Ô
• 0 Burst
Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type Offset
(microseconde) (Hz)
BFO BTO
7/03/2014 16:29:22.228 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:22.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:22.570 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:22.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 100 9940
7/03/2014 16:29:22.895 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 100 9940
7/03/2014 16:29:23.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 89940
7/03/2014 16:29:23.197 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:23.348 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:23.508 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:23.668 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:23.829 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:23.988 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:24.029 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:25.760 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 100 9940
7/03/2014 16:29:25.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 100 9940
7/03/2014 16:29:26.081 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:26.251 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:26.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:26.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:26.745 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:26.868 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:27.028 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:27.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 98 9940
7/03/2014 16:29:27.349 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 100 9940
7/03/2014 16:29:27.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 100 9940
7/03/2014 16:29:27.668 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
17 ami" Ç ^KJ K t̂t^t,
M1 f
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name Region (octal) Unit ID
Channel Type SU Type Offset (microseconde)
(Hz)
BTO TO
7/03/2014 16:29:27.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:27.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 99 9940
7/03/2014 16:29:28.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:29:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:29:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:29:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:29:30.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:29:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RO.A) User Data
7/03/2014 16:29:41.907 ' 'IOR-81200-0-36D3 IOR 305 8 - R-Channel RX: 0x22ACCess:Request (R/T-Channel) 96 14920
7/03/2014 16:29:42.405 IOR-P10 500-0-3 8 5 9 IOR 305 10 P-Channel TX- 0x5].- T-Channel Assignirnent
7/03/2014 16:29:46.242 IOR-T1200-0-3718 IOR 305 12 T-Channel RX 0x71-User Data (ISU) - RLS 93 9900
7/03/2014 16:29:46.402 °IOR-T1200-0-3718 IOR 305 12 ''T-Channe!'RX SubsequentSignaliing Unit 93 9900
7/03/2014 16:29:46.562 IOR-T1200-0-3718 !OR 305 12 T-Channel RX , Subsequent Signallirig Unit 93 9900
7/03/2014 16:29:46.744 IOR-T1200-0-3718 IOR 305 _12 T-Channel RX° , Subse ueHÂ5igna?iirig Unit 93 9900
7/03/2014 16:29:46.882 IOR-T1200-0-3718 IOR 305 12 T-Channel RX _. Subsequent.Signalling Unit 91 9900
7/03/2014 16:29:47.042 "IOR-T1200-0-3718 iOR 305 12 T-Channel RX: Subsequent Sigriallirig Unit 91 9900
7/03/2014 16:29:47.202 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 93 9900
7/03/2014 16:29:47.362 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 93 9900
7/03/2014 16:29:47.522 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 92 9900
7/03/2014 16:29:47.682 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 92 9900
7/03/2014 16:29:47.856 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 91 9900
7/03/2014 16:29:47.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (ROA) User Data
7/03/2014 16:29:48.039 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 91 9900
7/03/2014 16:29:48.162 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 93 9900
7/03/2014 16:29:48.322 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 93 9900
7/03/2014 16:29:48.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
18 r
u
0 0
Burst Burst Timing
Ocean GES ID Channel Frequency
Offset Time Channel Name Region (octal) Unit ID
Channel Type SU Type Offset (Hz) (microseconde)
BFO BTO
7/03/2014 16:29:49.907 IOR-R1200-0-36ED IOR 305
7/03/2014 16:29:50.405 1OR-P10500-0-3859 IOR 305
7/03/2014 16:29:50.405 IOR-P10500-0-3859 IOR 305
7/03/2014 16:29:50.405 IOR-P10500-0-3859 IOR 305
7/03/2014 16:29:50.405 1OR-P10500-0-3859 IOR 305
7/03/2014 16:29:52.406 IOR-R1200-0-36ED IOR 305
4 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
10 P-Channel TX 0x71 - User Data (ISU) - RLS
10 P-Channel TX Subsequent Signalling Unit
10 P-Channel TX Subsequent Signalling Unit
10 P-Channel TX Subsequent Signalling Unit
4 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
87 14940
89 14920
19
Post Take-Off
Burst Burst Timing Ocean GES ID Channel Frequency I Offset
Time Channel Name I Channel Type SU Type II Region (octal) Unit ID Offset (Hz) (microseconds) BFO -aTO
16:41 - Take-Off.Logged-On to Ground Earth Station (GES) 305/301, via the Indian Ocean Region (IOR) Inmarsat I-3 satellite
7/03/2014 16:41:52.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 141 14940
7/03/2014 16:41:53.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 -T-Channel Assignment
7/03/2014 16:41:57.248 IOR-T1200-0-36FA IOR 305 10 T-Channel RX 0x71 - User Data (ISU) - RLS 142 9920
7/03/2014 16:41:57.409 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 142 9920
7/03/2014 16:41:57.569 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 140 9920
7/03/2014 16:41:57.728 IOR-T1200-0-36FA IOR 305 10 T-Channel RX 0x22 - Access Request (R/T-Channel) 140 9920
7/03/2014 16:41:57.905 IOR-T1200-0-36FA IOR 305 10 T-Channel RX - Subsequent Signalling Unit 140 9920
7/03/2014 16:41:58.048 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 140 9920
7/03/2014 16:41:58.208 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 140 9920
7/03/2014 16:41:58.399 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 140 9920
7/03/2014 16:41:58.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:41:58.528 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 141 9920
7/03/2014 16:41:58.697 IOR-T1200-0-36FA IOR 305 10 T-Channel RX = Subsequent Signalling Unit 141 9920
7/03/2014 16:41:58.729 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 141 9920
7/03/2014 16:41:59.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:42:00.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:42:00.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:00.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:00.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:02.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 147 9980
7/03/2014 16:42:02.229 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 147 9980
7/03/2014 16:42:02.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 147 9980
7/03/2014 16:42:02.553 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 147 9980
7/03/2014 16:42:02.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9980
20 i•
u E
a 0
Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconds) BFO BTO
7/03/2014 16:42:02.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 148 9980
7/03/2014 16:42:03.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 149 9980
7/03/2014 16:42:03.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 149 9980
7/03/2014 16:42:03.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9980
7/03/2014 16:42:03.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 148 9980
7/03/2014 16:42:04.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:42:04.408 I0R-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 146 14920
7/03/2014 16:42:17.406 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 160 14960
7/03/2014 16:42:17.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51- T-Channel Assignment
7/03/2014 16:42:21.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 157 9940
7/03/2014 16:42:21.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 157 9940
7/03/2014 16:42:22.069 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 154 9940
7/03/2014 16:42:22.239 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 154 9940
7/03/2014 16:42:22.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 156 9940
7/03/2014 16:42:22.550 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 156 9940
7/03/2014 16:42:22.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 157 9940
7/03/2014 16:42:22.891 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 157 9940
7/03/2014 16:42:23.039 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 154 9940
7/03/2014 16:42:23.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 154 9940
7/03/2014 16:42:23.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 153 9940
7/03/2014 16:42:23.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 153 9940
7/03/2014 16:42:23.697 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 152 9940
7/03/2014 16:42:23.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 152 9940
7/03/2014 16:42:23.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 150 9940
7/03/2014 16:42:24.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 150 9940
7/03/2014 16:42:25.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 148 9940
7/03/2014 16:42:25.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 148 9940
21
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Region (octal) Unit ID Offset (Hz) (microseconds) BFO BTO
7/03/2014 16:42:26.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9940
7/03/2014 16:42:26.229 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9940
7/03/2014 16:42:26.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 146 9940
7/03/2014 16:42:26.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 146 9940
7/03/2014 16:42:26.709 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9940
7/03/2014 16:42:26.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 148 9940
7/03/2014 16:42:27.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 146 9940
7/03/2014 16:42:27.189 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 146 9940
7/03/2014 16:42:27.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 145 9940
7/03/2014 16:42:27.509 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 145 9940
7/03/2014 16:42:27.668 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 144 9940
7/03/2014 16:42:27.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 144 9940
7/03/2014 16:42:27.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 145 9940
7/03/2014 16:42:28.906 IOR-P10500-0-3859 IOR 305 - 10 P-Channel TX ..0x62 - Acknowledge User Data
7/03/2014 16:42:29.905 IOR-P10500-0-3859 _ . IOR 305 '10 P-Channes TX 0 7i, User_Oata 1S!J) - RLS
7/03/2014 16:42:29.905 IOR-P10500-0-3859 !OR 305 10 P-Channel'TX ,SubsequentSignallirig Unit
7/03/2014 16:42:29.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:29.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:31.906 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 125 14900
7/03/2014 16:42:32.906 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 127 14900
7/03/2014 16:42:33.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:42:37.248 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 121 9940
7/03/2014 16:42:37.408 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 121 9940
7/03/2014 16:42:37.568 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 121 9940
7/03/2014 16:42:37.765 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 121 9940
7/03/2014 16:42:37.888 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 120 9940
7/03/2014 16:42:38.048 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 120 9940
22
a s
• 0 Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconde) BFO BTO
7/03/2014 16:42:38.208 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9940
7/03/2014 16:42:38.368 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9940
7/03/2014 16:42:38.546 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9940
7/03/2014 16:42:38.689 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9940
7/03/2014 16:42:38.848 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 122 9940
7/03/2014 16:42:39.041 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9940
7/03/2014 16:42:39.168 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 121 9940
7/03/2014 16:42:39.328 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 121 9940
7/03/2014 16:42:39.489 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9940
7/03/2014 16:42:39.528 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9940
7/03/2014 16:42:41.248 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9900
7/03/2014 16:42:41.409 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9900
7/03/2014 16:42:41.568 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:41.747 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:41.888 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9500
7/03/2014 16:42:42.082 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:42.208 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:42.368 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:42.529 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:42.688 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 124 9900
7/03/2014 16:42:42.848 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 122 9900
7/03/2014 16:42:43.008 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 122 9900
7/03/2014 16:42:43.168 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 123 9900
7/03/2014 16:42:43.328 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 123 9900
7/03/2014 16:42:43.488 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 124 9900
7/03/2014 16:42:44.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:42:45.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
23
t Irsst j.
Burst Burst Timing
Ocean GES ID Channel i Frequency Offset Time Channel Name I
Region I
(octal) I
Unit ID I Channel Type SU Type I Offset (Hz) (microseconde)
BFO BTO
7/03/2014 16:42:45.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:45.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:45.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:42:47.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 123 14920
7/03/2014 16:42:48.406 IOR-R1200-0-36E0 IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 123 14900
7/03/2014 16:42:48.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:42:52.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 131 9960
7/03/2014 16:42:52.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 131 9960
7/03/2014 16:42:53.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 9960
7/03/2014 16:42:53.247 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX -_SubsequentSignalling Unit 132 9"v60
7/03/2014 16:42:53.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:53.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignailing Unit 133 9960
7/03/2014 16:42:53.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:53.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42`54.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signailing Unit 133 9960
7/03/2014 16:42:54.188 IOR-T1200-0-36D7 1OR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:54.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:54.509 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:54.668 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:54.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:54.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:55.029 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:56.787 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:56.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:57.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:57.228 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:57.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
24
. s
s Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Re ion g (octal) ( ) Unit ID Offset Hz ( ) (microseconds) BFO BTO
7/03/2014 16:42:57.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:57.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 9960
7/03/2014 16:42:57.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 9960
7/03/2014 16:42:58.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:58.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:58.359 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:58.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 9960
7/03/2014 16:42:58.669 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:58.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 9960
7/03/2014 16:42:59.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:43:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:43:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:43:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:43:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:43:10.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
7/03/2014 16:43:12.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 126 14920
7/03/2014 16:55:23.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 156 15200
7/03/2014 16:55:24.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:55:28.290 IOR-T1200-0-3718 IOR 305 12 T-Channel RX 0x71 - User Data (ISU) - RLS 157 10220
7/03/2014 16:55:28.409 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 157 10220
7/03/2014 16:55:28.569 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 157 10220
7/03/2014 16:55:28.747 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 157 10220
7/03/2014 16:55:28.889 10R-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:29.049 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:29.247 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:29.369 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:29.529 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
25
Burst Burst Timing Ocean GES ID Channel Frequency Offset
Time Channel Name I Region
I (octal)
I Unit ID
Channel Type SU Type I Offset (Hz) I (microseconde)
BFO BTO
7/03/2014 16:55:29.689 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:29.849 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:30.009 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:30.169 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:30.362 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:30.502 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:30.538 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:32.249 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:32.409 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequentsignalling Unit 159 10220
7/03/2014 16:55:32.569 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:32.729 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 159 10220
7/03/2014 16:55:32.905 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:33.049 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:33.237 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:33.369 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 159 10220
7/03/2014 16:55:33.529 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 160 10220
7/03/2014 16:55:33.689 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 160 10220
7/03/2014 16:55:33.849 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 158 10220
7/03/2014 16:55:34.009 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 158 10220
7/03/2014 16:55:34.169 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 159 10220
7/03/2014 16:55:34.329 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 159 10220
7/03/2014 16:55:34.489 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 158 10220
7/03/2014 16:55:35.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:55:35.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:55:35.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:55:35.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:55:35.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
26
• • Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Region (octal) Unit ID Offset (Hz) I (microseconde) BFO BTO
7/03/2014 16:55:37.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 156 15200
7/03/2014 16:55:38.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 155 15220
7/03/2014 16:55:38.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 16:55:42.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 161 10240
7/03/2014 16:55:42.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 161 10240
7/03/2014 16:55:43.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/2014 16:55:43.260 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/2014 16:55:43.405 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:43.548 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:43.740 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 161 10240
7/03/2014 16:55:43.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 161 10240
7/03/2014 16:55:44.029 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.669 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10240
7/03/2014 16:55:44.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 159 10240
7/03/2014 16:55:45.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 159 10240
7/03/2014 16:55:46.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10200
7/03/2014 16:55:46.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 1.0200
7/03/2014 16:55:47.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10200
7/03/2014 16:55:47.229 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 160 10200
7/03/2014 16:55:47.390 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 159 10200
7/03/2014 16:55:47.549 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 159 10200
7/03/2014 16:55:47.709 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 161 10200
7/03/2014 16:55:47.899 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 161 10200
27 •
Burst Burst Timing
Time Channel Name Ocean
I GES ID Channel
Channel Type SU Type Frequency Offset
Re ion g (octal) ( ) Unit ID Offset Hz ( ) (microseconds)
BFO BTO
7/03/2014 16:55:48.028 IOR-T1200-0-3607 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10200
7/03/2014 16:55:48.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10200
7/03/2014 16:55:48.355 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 162 10200
7/03/2014 16:55:48.509 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10200
7/03/2014 16:55:48.669 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10200
7/03/2014 16:55:48.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10200
7/03/2014 16:55:48.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10200
7/03/2014 16:55:49.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:55:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 16:55:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:55:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:55:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:55:52.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 159 15200
7/03/2014 16:55:53.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 159 15240
7/03/2014 16:55:53.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 -T-ChannelAssignment
7/03/2014 16:55:57.748 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71- User Data (ISU) - RLS 163 10240
7/03/2014 16:55:57;910 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:55:58.087 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/2014 16:55:58.228 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 162 i0240
7/03/2014 16:55:58.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 164 10240
7/03/2014 16:55:58.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10240
7/03/2014 16:55:58.708 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10240
7/03/2014 16:55:58.869 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10240
7/03/2014 16:55:59.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:55:59.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:55:59.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/2014 16:55:59.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
28
le
• • Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Region (octal) Unit ID Offset (Hz) (microseconde) BFO BTO
7/03/2014 16:55:59.669 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 X0240
7/03/2014 16:55:59.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/2014 16:55:59.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:00.060 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:01.749 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10240
7/03/2014 16:56:01.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 164 10240
7/03/2014 16:56:02.068 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:02.229 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:02.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:02.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 163 10240
7/03/2014 16:56:02.747 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:02.868 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:03.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:03.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:03.348 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:03.508 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 163 10240
7/03/2014 16:56:03.668 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 i0240
7/03/2014 1656:03.828 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 162 10240
7/03/201416:5603.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 163 10240
7/03/2014 16:56:04.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:56:05.905 IOR- P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:56:05.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:05.905 IOR- P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:05.905 IOR- P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:07.906 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 158 15220
7/03/2014 16:56:08.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22-Access Request (R/T-Channel) 158 15200
7/03/2014 16:56:08.905 IOR- P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
29
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Re ion g (octal) ( ) Unit ID Offset Hz ( ) (microseconds) BFO BTO
7/03/2014 16:56:12.748 IOR-T1200-0-36FA IOR 305 10 T-Channel RX 0x71 - User Data (ISU) - RLS 156 10260
7/03/2014 16:56:12.949 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 156 10260
7/03/2014 16:56:13.068 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 156 10260
7/03/2014 16:56:13.228 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 156 10260
7/03/2014 16:56:13.403 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 156 10260
7/03/2014 16:56:13.548 IOR-T1200-0-36FA IOR 305 10 T-Channel RX Subsequent Signalling Unit 156 10260
7/03/2014 16:56:14.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 16:56:15.410 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 16:56:15.410 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:15.410 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:15.410 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 16:56:17.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 156 15240
7/03/2014 17:06:49.406 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 129 15600
7/03/2014 17:06:49.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 17:06:53.749 IOR-T1200-0-3718 IOR 305 12 T-Channel RX 0x71- User Data (ISU) - RLS 135 13600
7/03/2014 17:06:53.909 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 135 10600
7/03/2014 17:06:54.069 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 135 10600
7/03/2014 17:06:54.229 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:54.389 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 135 10600
7/03/2014 17:06:54.550 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:54.736 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:54.869 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:55.045 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:55.189 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:55.349 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:55.509 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:55.669 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
30
LL
0 0
• Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency I Offset
Region (octal) Unit ID Offset (Hz) (microseconds) BFO BTO
7/03/2014 17:06:55.829 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:55.989 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:56.029 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:57.749 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:06:57.909 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:06:58.069 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:58.236 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:58.389 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:58.569 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:58.709 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:58.869 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10600
7/03/2014 17:06:59.052 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:59.197 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10600
7/03/2014 17:06:59.349 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 134 10600
7/03/2014 17:06:59.509 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 134 10600
7/03/2014 17:06:59.682 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:06:59.829 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:06:59.989 IOR-T1200-0-3718 IOR 305 12 T-Channel RX SubsequentSignalling Unit 134 10600
7/03/2014 17:07:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 17:07:01.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 17:07:01.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:01.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:01.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:03.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 130 15600
7/03/2014 17:07:04.406 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 131 15620
7/03/2014 17:07:04.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 17:07:08.749 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RLS 133 10600
31 ^`J^"-''
Burst Burst Timing
Ocean GES 1D Channel I Frequency I Offset Time Channel Name I
Region I
(octal) Unit ID Channel Type SU Type
Offset (Hz) I (microseconde)
BFO BTO
7/03/2014 17:07:08.948 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:09.069 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:09.229 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:09.389 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:09.548 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 133 10600
7/03/2014 17:07:09.747 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:09.869 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:10.029 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 10600
7/03/2014 17:07:10.197 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 10600
7/03/2014 17:07:10.349 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10600
7/03/2014 17:07:10.509 IOR-T1200-0-3608 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 12600
7/03/2014 17:07:10.669 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 10600
7/03/2014 17:07:10.829 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 10600
7/03/2014 17:07:10.989 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 132 10600
7/03/2014 17:07:11.028 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subséquent Signalling Unit 132 10600
7/03/2014 17:07:12.748 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX _ _ Subsequent Signalling Unit 137 10600
7/03/2014 17:07:12.909 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:13.068 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 138 10600
7/03/2014 17:07:13.229 IOR-T1200-0-3608 IOR 305 8 T-Channel RX Subsequent Signalling Unit 138 10600
7/03/2014 17:07:13.388 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:13.548 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:13.709 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:13.868 IOR-T1200-0-3608 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:14.029 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:14.188 IOR-T1200-0-3608 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:14.348 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX SubsequentSignalling Unit 137 10600
7/03/2014 17:07:14.510 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
32 r s
® •
Ài
• • Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconds) BFO BTO
7/03/2014 17:07:14.669 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:14.829 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10600
7/03/2014 17:07:15.028 IOR-T1200-0-36D8 IOR 305 8 T-Channel RX Subsequent Signalling Unit 138 10600
7/03/2014 17:07:15.906 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 17:07:16.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 17:07:16.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:16.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:16.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:18.906 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 132 15600
7/03/2014 17:07:19.407 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 132 15660
7/03/2014 17:07:19.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51- T-Channel Assignment
7/03/2014 17:07:23.766 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71 - User Data (ISU) - RIS 137 10640
7/03/2014 17:07:23.908 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10640
7/03/2014 17:07:24.069 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10640
7/03/2014 17:07:24.258 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 137 10640
7/03/2014 17:07:24.389 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:24.559 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:24.709 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:24.869 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:25.029 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:25.189 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 133 10640
7/03/2014 17:07:25.352 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:25.509 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:25.669 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:25.829 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 134 10640
7/03/2014 17:07:26.003 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 '_:;640
7/03/2014 17:07:26.028 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
33
Burst
Time Channel Name Ocean
j GES ID Channel
Channel Type SU Type Frequency
Bu Timing
Offset
Region (octal) Unit ID Offset (Hz) I (microseconds)
BFO BTO
7/03/2014 17:07:27.749 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:27.909 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:28.069 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:28.228 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:28.388 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:28.548 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:28.709 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:28.894 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:29.029 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit 134 10640
7/03/2014 17:07:29.188 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 134 10640
7/03/2014 17:07:29.349 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:29.509 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:29.675 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:29.829 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:29.988 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit 135 10640
7/03/2014 17:07:30.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 17:07:31.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 17:07:31.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:31.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:31.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:33.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 130 15620
7/03/2014 17:07:34.427 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel) 132 15620
7/03/2014 17:07:34.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x51 -T-Channel Assignment
7/03/2014 17:07:38.749 IOR-T1200-0-3718 IOR 305 12 T-Channel RX 0x71 - User Data (ISU) - RLS 136 10620
7/03/2014 17:07:38.910 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:39.076 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:39.229 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
34
1';
0
0 i..
Burst Burst Timing
I Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency Offset
Region (octal) Unit ID Offset (Hz) (microseconde) BFO J BTO
7/03/2014 17:07:39.389 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:39.549 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:39.709 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:39.869 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:40.030 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.189 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.349 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.509 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.673 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.829 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:40.989 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:41.029 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:42.762 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:42.909 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:43.093 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:43.258 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:43.405 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:43.549 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:43.743 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:43.869 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 136 10620
7/03/2014 17:07:44.029 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10620
7/03/2014 17:07:44.197 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 134 10620
7/03/2014 17:07:44.389 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:44.517 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:44.669 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:44.829 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
7/03/2014 17:07:44.989 IOR-T1200-0-3718 IOR 305 12 T-Channel RX Subsequent Signalling Unit 135 10620
35
Burst Burst Timing
Ocean GES ID Channel Frequency I Offset Time Channel Name I
Region I
(octal) I
Unit ID Channel Type SU Type
Offset (Hz) I (microseconde)
BFO BTO
7/03/2014 17:07:45.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 17:07:46.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 17:07:46.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:46.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 17:07:46.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
17:07 - Last Acknowledged Ground to Air DATA-2 ACARS Message. Link lost at sometime between here and 18:03:41.
7/03/2014 17:07:48.907 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel) 131 15620
18:03 - No Response to Ground to Air DATA-2 ACARS Data. Link lost at sometime between 17:07:48 and here.
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
36
® 0
• 0
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency I Offset
Re ion g (octal) ( ) Unit ID Offset Hz ( ) (microseconds)
BFO BTO
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:41.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:03:50.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:04:00.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:04:08.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:04:19.420 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:04:29.413 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
18:04 - Last of five requests for Acknowledge to the Air DATA-2 ACARS Data at 18:03
18:05:11- Data-2 Ground to Air transmission, automatic ACARS retransmission after expiry of 90
sec timer. Terminal is flot responding.
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
0x61 - Request for Acknowledge (RQA) User Data
0x61 - Request for Acknowledge (RQA) User Data
0x61 - Request for Acknowledge (RQA) User Data
0x61 - Request for Acknowledge (RQA) User Data
0x61 - Request for Acknowledge (RQA) User Data
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
Subsequent Signalling Unit
0x71 - User Data (ISU) - RLS
37 c^^\ç
Burst Burst Timing
Ocean GES ID Channel Frequency I Offset Time Channel Name I
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) I (microseconde)
BFO !T0
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signafling Unit
7/03/2014 18:05:11.405 IOR- P10500-0-3859 lOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 !OR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX SubsequentSignallingUnit
7/03/2014 18:05:11.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:11.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:05:21.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
7/03/2014 18:05:32.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
7/03/2014 18:05:42.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
7/03/2014 18:05:51.405 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
38
. .
0 •
Burst Burst Timing
Time Channel Name Ocean
I I GES ID Channel
I Channel Type SU Type Frequency I Offset
Region (octal) Unit ID Offset (Hz) I (microseconde) BFO BTO
7/03/2014 18:05:59.905 IOR-P10500-0-3859 IOR 305 10 P-Channel TX 0x61 - Request for Acknowledge (RQA) User Data
18:25 - Log-On Request, initiated from the aircraft terminal. This is the end of the Iink lost period that began at sometime between 17:07:48 and 18:03:41.
7/03/2014 18:25:27.421 IOR-R600-0-36E1 IOR 305 8 R-Channel RX 0x10- Log-on Request (ISU)/Log-on Flight Information
(SSU)
7/03/2014 18:25:28.852 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x11 - Log-on Confirm
7/03/2014 18:25:29.572 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x40 - P-/R-Channel Control (ISU)
7/03/2014 18:25:29.572 IOR-P600-0-36FC IOR 305 10 P-Channel TX " Subsequent Signalling Unit
7/03/2014 18:25:30.213 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x41 - T-Channel Control (ISU)
7/03/2014 18:25:30.213 IOR-P600-0-36FC IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:25:34.461 10R-R1200-0-36ED IOR 305 4 R-Channel RX 0x15 - Log-on/Log-off Acknowledge
7/03/2014 18:25:35.408 IOR-P10500-0-3868 IOR 305 10 P-Channel TX 0x15 - Log-on/Log-off Acknowledge
7/03/2014 18:27:03.905 IOR-R1200-0-36ED IOR 305 4 R-Channel RX Eleven Octet User Data
7/03/2014 18:27:04.405 IOR-R1200-0-36ED IOR 305 4 R-Channel RX Four Octet User Data
7/03/2014 18:27:04.907 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 18:27:06.407 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x71- User Data (ISU) - RLS
7/03/2014 18:27:06.407 IOR-P10500-0-3868 IOR 305 10 P-Channel TX Subsequent Signalling Unit
7/03/2014 18:27:08.404 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x62 - Acknowledge User Data (R-channel)
7/03/2014 18:28:05.904 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x22 - Access Request (R/T-Channel)
7/03/2014 18:28:06.407 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x51 - T-Channel Assignment
7/03/2014 18:28:10.260 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX 0x71- User Data (ISU) - RLS
7/03/2014 18:28:10.398 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit
7/03/2014 18:28:10.559 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit
7/03/2014 18:28:10.718 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX SubsequentSignalling Unit
7/03/2014 18:28:10.879 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit
7/03/2014 18:28:11.054 IOR-T1200-0-36D7 IOR 305 8 T-Channel RX Subsequent Signalling Unit
7/03/2014 18:28:11.907 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x62 - Acknowledge User Data
7/03/2014 18:28:12.907 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x71 - User Data (ISU) - RLS
7/03/2014 18:28:12.907 IOR-P10S00-0-386B IOR 305 10 P-Channel TX Subsequent Signalling Unit
142 17120
273 51700
176 12560
175 12520
172 12520
144 12500
148 7540
148 7540
147 7540
147 7540
147 7540
147 7540
39
7/03/2014 18:28:14.904 10R-R1200-0-36ED IOR 305 4
18:39 - Ground Initiated to Air Telephony Call - Zero Duration (Not Answered)
7/03/2014 18:39:52.907 IOR- P10500-0-3868 IOR 301 10
7/03/2014 18:39:52.907 10R-P10500-0-386B IOR 301 10
7/03/2014 18:39:52.907 10R-P10500-0-3868 IOR 301 10
7/03/2014 18:39:52.907 IOR-P10500-0-386B IOR 301 10
7/03/2014 18:39:55.354 IOR-3730-21000 IOR 305 6
R-Channel RX 0x62 - Acknowledge User Data (R-channel)
143 12480
P-Channel TX 0x20 - Access Request/Call Announcement Telephone/Circuit-Mode Data
P-Channel TX 0x33 - C-Channel Assignment (Regularity)
P-Channel TX 0x20 - Access Request/Call Announcement Telephone/Circuit-Mode Data
P-Channel TX 0x33 - C-Channel Assignment (Regularity)
C-Channel RX 0x30 - Call Progress - Test 88
Burst Burst Timing
Ocean GES ID Channel I Frequency I Offset Time Channel Name I
Region I
(octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconds)
BFO BTO
84 C-Channel and 2 P-Channel messages moved into separate below table (see appendix 1) to ease the reading of key events. C-Channel messages have no
BTO values
7/03/2014 18:40:56.354 IOR-3730-21000 IOR 305 6
19:41 - Handshake Request, with response
7/03/2014 19:41:00.910 IOR- P10500-0-3868 IOR 305 10
7/03/2014 19:41:02.906 10R-R1200-0-36ED IOR 305 4
20:41 - Handshake Request, with response
7/03/2014 20:41:02.907 10R-P10500-0-386B IOR 305 _ 10
7/03/2014 20:41:04.904 10R-R1200-0-36ED IOR 305 4
21.41- Handshake Request, with response
7/03/2014 21:41:24.907 IOR- P10500-0-3868 IOR 305 10
7/03/2014 21:41:26.905 IOR-R1200-0-36ED IOR 305 4
22:41 - Handshake Request, with response
7/03/2014 22:41:19.907 10R-P10500-0-386B IOR 305 10
7/03/2014 22:41:21.906 10R-R1200-0-36ED IOR 305 4
23:13 - Ground Initiated to Air Telephony Call - Zero Duration (Not Answered)
7/03/2014 23:13:58.407 IOR-P10500-0-386B IOR 305 10
7/03/2014 23:13:58.407 IOR- P10500-0-3868 IOR 305 10
7/03/2014 23:14:00.904 IOR-3737-21000 IOR 305 6
C-Channel RX 0x30 - Call Progress - Channel Release 90
P-Channel TX 0x14 - Log Control - Log-on Interrogation
R-Channel RX 0x15 - Log-on/Log-off Acknowledge 111 11500
P-Channel TX 0x14 - Log Control - Log-on Interrogation
R-Channel RX 0x15 - Log-on/Log-off Acknowledge 141 11740
P-Channel TX 0x14 - Log Control - Log-on Interrogation
R-Channel RX 0x15 - Log-on/Log-off Acknowledge 168 12780
P-Channel TX 0x14 - Log Control - Log-on Interrogation
R-Channel RX 0x15 - Log-on/Log-off Acknowledge 204 14540
P-Channel TX 0x20 - Access Request/Call Announcement Telephone/Circuit-Mode Data
P-Channel TX 0x33 - C-Channel Assignment (Regularity)
C-Channel RX 0x30 - Cail Progress - Test 216
LDI
4
n
• s Burst Burst Timing
Ocean GES ID Channel Frequency I Offset Time Channel Name I
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) I (microseconde)
BFO BTO
48 C-Channel and 1 P-Channel messages moved into separate below table (see appendix 2) to ease the reading of key events. C-Channel messages have no
BTO values
7/03/2014 23:15:02.032 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 219
00:10:58 - Handshake Request, with response
8/03/2014 00:10:58.000 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x14 - Log Control - Log-on Interrogation
8/03/2014 00:10:59.928 IOR-R1200-0-36ED IOR 305 4 R-Channel RX 0x15 - Log-on/Log-off Acknowledge 252 18040
00:19:29 - Log-On Request (reported as a Partial Handshake), initiated from the aircraft terminal
8/03/2014 00:19:29.416 IOR-R600-0-36F8 IOR 305 10 R-Channel RX 0x10- Log-on Request (ISU)/Log-on Flight Information
182 23000 (SSU)
8/03/2014 00:19:31.572 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x11 - Log-on Confirm
8/03/2014 00:19:32.212 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x40 - P-/R-Channel Control (ISU)
8/03/2014 00:19:32.212 IOR-P600-0-36FC IOR 305 10 P-Channel TX Subsequent Signalling Unit
8/03/2014 00:19:32.852 IOR-P600-0-36FC IOR 305 10 P-Channel TX 0x41 - T-Channel Control (ISU)
8/03/2014 00:19:32.852 IOR-P600-0-36FC IOR 305 10 P-Channel TX Subsequent Signalling Unit
00:19:37 - Note that the following R-Channel burst at 00:19:37.443 is the last transmission received from the aircraft terminal
8/03/2014 00:19:37.443 IOR-R1200-0-36F6 IOR 305 10 R-Channel RX 0x15 - Log-on/Log-off Acknowledge -2 49660
8/03/2014 00:19:38.407 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x15 - Log-on/Log-off Acknowledge
01:15:56 — Handshake Request - No Response from Aircraft Terminal
8/03/2014 01:15:56.000 IOR-P10500-0-3868 IOR 305 10 P-Channel TX 0x14 - Log Control - Log-on Interrogation
01:16:06 - Handshake Request - No Response from Aircraft Terminal
8/03/2014 01:16:06.000 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x14 - Log Control - Log-on Interrogation
01:16:15 - Handshake Request - No Response from Aircraft Terminal
8/03/2014 01:16:15.000 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x14 - Log Control - Log-on Interrogation
41
Appendix 1
Messages extracted between 18:39:55 and 18:40:56 above to ease reading
Burst Burst Timing
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
Offset
(microsecond Region (octal) Unit ID Offset (Hz)
s) BFO BTO
7/03/2014 18:39:55.664 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 87
7/03/2014 18:39:55.673 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30- Cati Progress -Test
7/03/2014 18:39:55.837 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:55.862 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 87
7/03/2014 18:39:55.988 IOR-3730-21000 1OR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:55.999 IOR-3730-21000 IOR 305 6 C-Channe) RX 0x30 - Cali Progress - Test 87
7/03/2014 18:39:56.165 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress -Test 87
7/03/201418:39:56.173 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.215 IOR-373E-21000 VOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 86
7/03/2014 18:39:56.344 IOR-3730-21000 IOR 305 6 C-ChanneiTX _ 0x30-Cali.Progress-Test
7/03/2014 18:39:56.491 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.499 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30- Cati Progress -Test 87
7/03/2014 18:39:56.524 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.524 IOR-.373E-21000 IOR 305 6 C-Channel RX 0x30- Cati Progress -Test 86
7/03/2014 18:39:56.665 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30-Cali Progress -Test 86
7/03/2014 18:39:56.673 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.703 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:56.741 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 86
7/03/2014 18:39:56.835 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.854 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30-Cali Progress -Test 90
7/03/2014 18:39:56.859 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 90
42
10 le
0 • Burst Timing
Burst Offset
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
(microsecond Region (octal) Unit ID Offset (Hz)
s) BFO BTO
7/03/2014 18:39:56.860 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30-Cali Progress -Test
7/03/2014 18:39:56.982 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:56.999 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:57.008 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:57.024 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 89
7/03/2014 18:39:57.167 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:57.199 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 18:39:57.247 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 89
7/03/2014 18:39:57.360 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:57.360 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Test 88
7/03/2014 18:39:57.360 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:57.499 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
7/03/2014 18:39:57.508 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:57.548 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 88
7/03/2014 18:39:57.697 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:57.702 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 18:39:57.747 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledgè 88
7/03/2014 18:39:57.854 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
7/03/2014 18:39:57.859 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:57.860 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 18:39:58.013 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:58.013 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 18:39:58.057 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
7/03/2014 18:39:58.191 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 89
7/03/2014 18:39:58.198 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 18:39:58.214 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
43
\ Ÿ^ /.
Burst Timing Burst
Offset Time Channel Name
Ocean GES ID Channel Channel Type SU Type
Frequency (microsecond
Region (octal) Unit ID Offset (Hz) s) BFO BTO
7/03/2014 18:39:58.354 IOR-3730-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
7/03/2014 18:39:58.359 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 88
7/03/2014 18:39:58.360 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:39:58.407 IOR-P10500-0-3868 IOR 301 10 P-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:39:58.508 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:39:58.552 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 87
7/03/2014 18:39:58.702 IOR-373E-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:39:58.748 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60- Telephony Acknowledge 87
7/03/2014 18:39:58.859 IOR-373E-21000 IOR 305 6 C-Channel RX 0x60-TelephonyAcknowledge 88
7/03/2014 18:39:59.024 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 87
7/03/2014 18:39:59.245 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 87
7/03/2014 18:39:59.359 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 87
7/03/2014 18:39:59.557 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 87
7/03/2014 18:39:59.747 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 86
7/03/2014 18:39:59.861 IOR-373E-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 86
7/03/2014 18:40:02.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 18:40:03.164 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 90
7/03/2014 18:40:12.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 18:40:13.164 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 86
7/03/2014 18:40:22.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Status Report
7/03/2014 18:40:23.164 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 86
7/03/2014 18:40:32.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 18:40:33.167 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Status Report 87
7/03/2014 18:40:42.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Status Report
7/03/2014 18:40:43.197 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 86
7/03/2014 18:40:52.356 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Status Report
44
ÿc.^C
s
4
# 0 Burst Timing
Burst Offset
Time Channel Name Ocean GES ID Channel
Channel Type SU Type Frequency
(microsecond Region (octal) Unit ID Offset (Hz) s)
BFO BTO
7/03/2014 18:40:53.170 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 89
7/03/2014 18:40:54.697 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:54.835 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:54.982 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 18:40:55.172 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:55.335 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:55.407 IOR-P10500-0-386B IOR 301 10 P-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:55.483 IOR-3730-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Channel Release
7/03/2014 18:40:55.499 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 88
7/03/2014 18:40:55.664 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 90
7/03/2014 18:40:55.854 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Channel Release 89
7/03/2014 18:40:55.999 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 87
7/03/2014 18:40:56.164 IOR-3730-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 89
Appendix 2
Messages extracted between 23:14:01 and 23:15:03 above to ease reading
Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconds) BFO BTO
45
Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconds)
BFO BTO
7/03/2014 23:14:01.196 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 217
7/03/2014 23:14:01.215 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:01.378 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:01.386 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:01.554 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:01.554 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:01.697 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:01.745 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:01.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30-Cati Progress-Test
7/03/2014 23:14:01.903 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:02.025 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:02.049 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:02.196 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Test 216
7/03/2014 23:14:02.215 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:02.378 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Test
7/03/2014 23:14:02.386 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:02.527 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Test
7/03/2014 23:14:02.532 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:02.697 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:02.888 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:03.071 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 217
7/03/2014 23:14:03.196 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowiedge 216
7/03/2014 23:14:03.386 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowiedge 216
7/03/2014 23:14:03.531 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:03.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x60 - Telephony Acknowledge 216
7/03/2014 23:14:07.905 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Status Report
46
r 0
t
0
Burst Burst Timing
Ocean GES ID Channel Frequency Offset Time Channel Name
Region (octal) Unit ID Channel Type SU Type
Offset (Hz) (microseconde)
BFO BTO
7/03/2014 23:14:08.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 220
7/03/2014 23:14:17.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 23:14:18.697 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Status Report 218
7/03/2014 23:14:27.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 23:14:28.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 222
7/03/2014 23:14:37.905 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Cali Progress - Status Report
7/03/2014 23:14:38.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 220
7/03/2014 23:14:47.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 23:14:48.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Cali Progress - Status Report 220
7/03/2014 23:14:57.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Status Report
7/03/2014 23:14:58.696 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Status Report 218
7/03/2014 23:15:00.378 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:00.532 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:00.750 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:00.878 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:00.907 IOR-P10500-0-386B IOR 305 10 P-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:01.025 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:01.197 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 218
7/03/2014 23:15:01.224 IOR-3737-21000 IOR 305 6 C-Channel TX 0x30 - Call Progress - Channel Release
7/03/2014 23:15:01.386 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress- Channel Release 217
7/03/2014 23:15:01.532 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 219
7/03/2014 23:15:01.697 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 219
7/03/2014 23:15:01.886 IOR-3737-21000 IOR 305 6 C-Channel RX 0x30 - Call Progress - Channel Release 217
47
r 0 APPENDIX 1.6B - ENGINE HEALTH MONITORING — DECODED DATA FOR TAKE-OFF AND CLIMB REPORTS
EHM Parameter Key
Parameter description Units A/P Auto îlot status discrete A/T Autothrottle status discrete ACID Aircraft identification AOHE Air Oil Heat Exchanger
Position Selected discrete
ASMT Assumed Day Temperature Celsius AVM Vibration monitoring system
status word hexadecimaf
BBA Broadband vibration channel A ACU BBB Broadband vibration channel B ACU CAS Calculated airspeed knots DATE Date dd/mm/yyy
DP ASCS Duct Pressure psi
DPT Departure airport DRTE Thrust derate switch DST Destination airport EBFR Environmental control system
bleed flow rate Ib/s
EBLD Environmental control system discrete
discrete
EECT EEC temperature Celsius EGT Exhaust gas temperature Celsius EPRACT EPR actual EPRACT-L EPR actual - left EPRACT-R EPR actual - right EPRCMD EPR commanded EPRMAX EPR maximum EPRTRA EPR throttle angle ESN En ine serial number
Parameter description Units ESTAT EEC status FAV ASCS FAMV Actual Position FCC3 EEC status word FCC4 EEC status word
FCC5 EEC status word FCC6 EEC status word
FLCT Report Copy number FLT Fli htnumber FM FIi ht phase FMVDMD Fuel metering valve demanded
position FMVSEL Fuel metering valve commanded
position FNDERATESW Thrust derate switch FUELT Fuel temperature in a/c tank Celsius GENLD Generator load shp GMT Time hh:mm:ss
GWT Gross Weight lb
LAT Latitude degrees LONG Longitude degrees MACH Mach number Ni N1 shaft s eed % N1VA Ni shaft vibration channel A ACU N1VB Ni shaft vibration channel B ACU N2 N2 shaft speed % N2VA N2 shaft vibration channel A ACU N2VB N2 shaft vibration channel B ACU
MH370/O1/1 5 Malaysian ICAO Annex 13 Safety Investigation Team for MH370 Ministry of Transport, Malaysia
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• • APPENDIX 1.6B - ENGINE HEALTH MONITORING — DECODED DATA FOR TAKE-OFF AND CLIMB REPORTS
Parameter description Units Parameter description Units N3 N3 shaft speed % PKFR Pack mass flow rate Ibis N3VA N3 shaft vibration channel A ACU PKWD ECS status discretes hexadecimal
N3VB N3 shaft vibration channel B ACU PTO ASCS PC Out temperature Celsius
NAC1 Nacelle temperature zone 1 (firewire resistance)
ohms RATG EEC rating
NAC2 Nacelle temperature zone 2 (firewire resistance)
ohms SFC Sub-Frame Counter (recorded data oint
number
OILP OiF pressure psi SWID Software identification OILT Oil temperature Celsius T20 T20 temperature (inlet) Celsius P160 P160 pressure (bypass duct) psi T25 T25 temperature (HPC inlet) Celsius P2.5 P25 pressure (HPC inlet) psi T30 T30 temperature (HPC outlet) Celsius P20 P20 pressure (inlet) psi TAT Total Air Temperature Celsius P30 P30 pressure (HPC outlet) psi TCAF Turbine cooling air front Celsius P50 P50 pressure (LP turbine
outlet psi TCAR Turbine cooling air rear Celsius
PACK Cabin bleed discrete discrete THDG True heading PALT Pressure altitude feet TRA Throttle resolver angle degrees PHF Vibration phase front degrees TRALOC Throttle resolver angle degrees PHR Vibration phase rear degrees VSV VSV angle degrees
WF Fuel flow lb/hr
MH370/01/15 2 of 4 Malaysian ICAO Annex 13 Safety Investigation Team for MH370 Ministry of Transport, Malaysia
• • APPENDIX 1.6B - ENGINE HEALTH MONITORING - DECODED DATA FOR TAKE-OFF AND CLIMB REPORTS
Take-off Report
ACID FLT FM FLCT DATE GMT DPT DST GWT MRO S370 IC 318 07/03/2014 16:41:58 WMKK ZBAA 492320
PALT CAS MACH TAT LAT LONG THDG SWID SFC 344 173.9 0.265 33 2.778 101.708 -349 71002 18676
A/P AIT FUELT PKWD DRTE ASMT RHL RHR RHC TEGTL TEGTR 0 6 30 50F0 3 50 285 286 286 36 36
ESN N1 N2 N3 I EGT FMVDMD FMVSEL NAI WAI L 51463 88.3 96 96.3 1760 77.5 77.5 0 0 R 51462 88.8 95.9 96.7 I 775.9 78.9 78.9 0 0
P20 P160 P2.5 P30 P50 T20 T25 T30 15.262 23.65 109.31 444.2 19.8 32.9 282.2 595.8 15.242 23.778 108.53 444.2 19.8 32.9 279.7 593.9
OILP OILT TRA EPRACT EPRMAX EPRCMD EPRTRA VSV 103.6 112.5 66.8 1.299 1.497 1.298 1.298 90 109.3 111.6 66.8 1.299 1.5 1.299 1.299 92
AVM N1VA N1VB N2VA N2VB N3VA N3VB BBA BBB PHF PHR 0 1.13 1.18 0.13 0.12 0.31. 0.31 0.71 0_:73 66 299 0 1.46 - 1.49 0.59. 0.58 0.28: ` 0.28 0.9 0.92 159 99
TCAF TCAR PACK PKFR EBLD EBFR FAV AOHE FCC3 RATG 427.4 341.2 0 69.7 0 136.6: '` 0 0 OEOO 0058 425.5 349.2 0 66.8 0 181.5 0 0 OEOO 0058
FCC4 FCC5 FCC6 L 0008 4200 0088 R 0008 4200 0088
MH370/01/15 3 of 4 Malaysian ICAO Annex 13 Safety Investigation Team for MH370 Ministry of Transport, Malaysia
L
0 0 APPENDIX 1.6B - ENGINE HEALTH MONITORING - DECODED DATA FOR TAKE-OFF AND CLIMB REPORTS
Climb Report
ACID FLT FM FLCT DATE GMT DPT DST GWT MRO S370 CL 318 07/03/2014 16:52:21 WMKK ZBAA 485880
PALT CAS MACH TAT LAT LONG THDG SWID SFC 22278 299.8 0.68 11.8 3.619 102.02 275 71002 19299
AIP AIT FUELT PKWD DRTE ASMT 1 6 30 5030 8 5) Note 1
ESN N1 N2 N3 EGT FMVDMD FMVSEL TRALOC 71.3 65.9 72.3 66.1
T25 T30 275.2 590.6 273.4 590.8
EPRTRA VSV 1.34 47 1.341 52
L 51463 93.9 96.6 77.8 778.2 71.3 R 51462 94 96.7 78.8 788.1 72.3
P20 P160 P2.5 P30 P50 T20 L 8.39 14.503 70.32 294.8 11.3 11.7 R 8.369 14.534 69.79 294.1 11.2 11.7
OILP OILT TRA EPRACT EPRMAX EPRCMD L 99 146.8 65.9 1.342 1.363 1.336 R 100 144.8 66.1 1.342 1.366 1.339
AVM NIVA N1VB N2VA N2VB N3VA N3VB BBA BBB PHF PHR L 0 0.62 0.64 0.2 0.21 0.29 0.3 0.48 0.48 25 298 R 0 0.9 0.93 0.55 0.56 0.2 0.2 0.61 0.63 139 Note 1
TCAF TCAR PACK PKFR EBLD EBFR FAV AOHE L 553.5 501.8 0 217.6 0 163.2 0 0 R 547 512.5 0 217.5 0 154.1 0 0
NAC1 NAC2 GENLD WF ESTAT EECT PTO DP FCC3 RATG L 35 35 42 15583 3060 38 392 57 OEOO 0058 R 27 29 46 15786 3060 41 392 55 OEOO 0058
ALT MACH TAT EPRACT-L EPRACT-R FNDERATESW 9536 0.449 23.5 1.302 1.302 28 15000 0.601 22.25 1.283 1.283 38 25024 0.722 9.5 1.34 1.34 08
FCC4 FCC5 FCC6 L 0008 4200 0082
0008 4400 0082 Note 1: The character, ), is generated by the ACMS to indicate that the source of
information is valid and the parameter data bits are invalid.
MH370/01 /15 Malaysian ICAO Annex 13 Safety Investigation Team for MH370 Ministry of Transport, Malaysia
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