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CoverageMaps FIN 26 02 - shipping21.com
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1 October 2005 1 아리온통신㈜ Arion Communication Co.,Ltd Coverage maps
Transcript of CoverageMaps FIN 26 02 - shipping21.com
1 October 2005 1아리온통신㈜Arion Communication Co.,Ltd
Coverage maps
1 October 2005 2아리온통신㈜Arion Communication Co.,Ltd
Coverage Maps Index• Telenor Satellite Services Network Infrastructure• Inmarsat Global and Spot Beam
– Inmarsat A, B, C, M, Mini-M, GAN, and Fleet Services• Inmarsat Global and Spot Beam
– Inmarsat Aero H/H+, I, L, Mini-M, C and Swift Services• Inmarsat Leasing Services
– Inmarsat A, B, C, M, Mini-M, GAN, and Fleet Services• Inmarsat On Demand Coverage• Inmarsat Regional BGAN Service• Sealink Global Services• Sealink Regional Services• Sealink Radio and TV Services• Iridium World Satellite Service• Iridium World Paging Service
1 October 2005 3아리온통신㈜Arion Communication Co.,Ltd
Network Infrastructure
PSTN - Public Switched Telephone NetworkTELX - Public Switched Telex NetworkISDN - Integrated Services Digital NetworkPSDN – Public Switched Data NetworkSS7 - Signaling System No. 7INET - Internet Access
ISDNPSTNSS7
To PTH
Leased Line
PTH
Local Line
EIK
To SPA
ISDNPSTNSS7
PSDN
ISDNPSTNSS7
TELX
TELX
INET
INET
INET
Telenor Owned Today
Telenor Owned Future
SPA
SBY
PTH – Perth, Australia
Inmarsat
Intelsat
EIK – Eik, NorwaySBY – Southbury, CTSPA – Santa Paula, CA
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Inmarsat Global and Spot Beam Coverage
Inmarsat A, B, C, M, Mini-M, GAN, and Fleet Services
GAN and Fleet F77 high- and low-speed services and Mini-M service GAN and Fleet F77 low-speed service and Mini-M service
1 October 2005 5아리온통신㈜Arion Communication Co.,Ltd
Inmarsat Aero H/H+, I, L, Mini-M, C,and Swift Services
Aero Inmarsat Global and Spot Beam
Swift high- and low-speed services and Mini-M service
1 October 2005 6아리온통신㈜Arion Communication Co.,Ltd
Inmarsat Leasing Services Coverage
Inmarsat A, B, C, M, Mini-M, GAN, and Fleet Services
1 October 2005 7아리온통신㈜Arion Communication Co.,Ltd
Inmarsat On-Demand Coverage Map
1 October 2005 8아리온통신㈜Arion Communication Co.,Ltd
Inmarsat Regional BGAN Coverage
Q4 2005 : Worldwide Coverage
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Sealink Global Coverage
1 October 2005 10아리온통신㈜Arion Communication Co.,Ltd
Sealink Regional Coverage
North-West Europe, Ku-Band 1 ° West
1 October 2005 11아리온통신㈜Arion Communication Co.,Ltd
Sealink Radio and TV Services
Intelsat 707, Spot 1 Intelsat 707, Spot 2
Thor III
Thor I Thor II
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Iridium World Satellite Coverage• Satellites in a Near Polar Low
Earth 475 NM* Orbit (LEO)• Each satellite footprint is
approximately 2800 NM in diameter
• All satellite footprints overlap• Each satellite has 48 spot
beams• Size of each spot beam is
approximately 250 NM in diameter
• All spot beams overlap
* NM is Nautical Miles
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Iridium World Paging ServiceMessage Delivery Areas (MDA)
• The Iridium system must be told where to send the message.
• Generally One MDA per country
• 20 Aeronautical MDAs covering major airline routes
