Receivers and Recording Systems. Geophones String of Geophones 3 component Typical exploration...
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![Page 1: Receivers and Recording Systems. Geophones String of Geophones 3 component Typical exploration geophone Various casings.](https://reader035.fdocuments.net/reader035/viewer/2022062407/56649d4c5503460f94a2a0c2/html5/thumbnails/1.jpg)
Receivers Receivers and and
Recording SystemsRecording Systems
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GeophonesGeophones
String of Geophones
3 component
Typical exploration geophone
Various casings
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GeophoneGeophone
Velocity sensor
Geophone as high pass filter
Natural (Resonant) Frequency
Distortion
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Recording SystemsRecording Systems
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Land Recording LayoutsLand Recording Layouts
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Lots of CablesLots of Cables
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Telemetry RecordingTelemetry Recording
Geometrics GEODE System
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HydrophoneHydrophone
Pressure sensor
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““Hardware” ProcessingHardware” Processing
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Common FiltersCommon Filters
Lo, Hi, Band Pass Notch
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ArraysArrays
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Array ResponseArray Response
Apparent Wavenumber (k = 2/)
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Array: Example Array: Example
BeforeAfter
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Noise TestNoise Test
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Array ResponseArray Response
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Source ArraySource Array
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Example: New MexicoExample: New Mexico
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Designing a Vib ArrayDesigning a Vib Array