Marine Geoscience Data System

Seismic Reflection/Refraction Data at the Academic Seismic Portal

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Expeditions / Compilations

KNOX06RR

Roger Revelle

Processed

Raw

Acquisition Information

Processed Data Sets

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Navigation:Primary

Shapefile of Processed ship-based Navigation Data from the Ninety East Ridge acquired during the Roger Revelle expedition KNOX06RR (2007)

Platform Info

Roger Revelle

SIO

Device Info

Navigation

Locale

File Format

SHP

Quality

Sager, William

TAMU

Navigation:Primary

Data DOI: 10.1594/IEDA/312663

Processed ship-based Navigation Data from the Ninety East Ridge acquired during the Roger Revelle expedition KNOX06RR (2007)

Platform Info

Roger Revelle

SIO

Device Info

Navigation

Locale

File Format

MGDS:Nav

Quality

Sager, William

TAMU

Raw Data Sets

Sort by:

Navigation:Primary

Data DOI: 10.1594/IEDA/308529

Raw ship-based Navigation Data from the Ninety East Ridge acquired during the Roger Revelle expedition KNOX06RR (2007)

Platform Info

Roger Revelle

SIO

Device Info

Navigation

Locale

File Format

ASCII

Quality

Sager, William

TAMU

Event Logs

Line (KNOX06RR)

Device Info

Seismic:MCS

Platform: Roger Revelle (Array)

Seismic:Subbottom:CHIRP

Platform: Roger Revelle (Array)

Frey, Frederick

MIT

Station:Bottom:Towed (KNOX06RR)

Device Info

Sampler

Platform: Roger Revelle

Sager, William

TAMU

Seismic Acquisition Parameters

Download As Text

edu.utexas.ig:knox06rr_acq001 (Lines: )

Source Information

NotApplicable

Receiver Information

NotApplicable

Used Active Tail Buoy: false

Used Compass Birds: false

Nav System

Furuno GP-90 GPS Navigator satellite receiver

WGS84

Acquisition System

Digital

Name: Geometrics GeoEel digital recorder using CNT-1 controller marine software

Details

Receiver Type: Hydrophone_Streamer; Sonar_CHIRP

Source Type: SeismicSource_Gun_Air_GI

Acquisition System Name: Geometrics GeoEel digital recorder using CNT-1 controller marine software

Acquisition System Type: digital

Seismic Nav System: Furuno GP-90 GPS Navigator satellite receiver

Survey Datum: WGS84

Source to Near Channel (m): 72.25

Antenna to Source (m): 64

Number of Channels Recorded: 48

Channel Length (m): 12.5

Cable Receiver Depth (m): 3-5

Source Volume (cubicInches): 300: each gun had a generator volumes of 45 in<sup>3</sup> and injector volumes of 105 in<sup>3</sup>

Source Pressure (bars): null

Source Number: 2

Source Depth (m): 4

Shot Control: time

Shot Interval (s or m): 10: seconds at a ship speed of 6 knots; yielding a shotpoint interval of 30.9 m and ~10 fold data.

Compass Birds: no

Tail Buoy Positioning: no

Recording Delay: no

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