FM0802 - Marine Geoscience Data System

FM0802

Field:Marine

Map View

LASE North Atlantic Experiment

McCowan, Douglas W.

Chief Scientist

UTIG

Awards

OCE80-01728

Platform

Fred Moore

UTIG

Report Incorrect Information

Data Sets

Acquisition Information

References

Personnel

Instruments

Documents

Related Information

Sensor Data

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Seismic Reflection/Refraction

(Image Seismic, Segy)

Device Info

Seismic:MCS

Array:Fred Moore

Repository

MGDS

Format

ASCII, PDF, SEGY

McCowan, Douglas W.

UTIG

Shipley, Thomas

Related References

LASE Study Group, 1986

Sherin et al., 1989

Diebold and Stoffa, 1998

Stark, 1986

Mithal and Diebold, 1987

Event Logs

Line

Device Info

Seismic:MCS

Platform: Fred Moore (Array)

Davis, Marcy

Seismic Acquisition Parameters

Download As Text

edu.utexas.ig:fm0802_acq001 (Lines: )

Source Information

AirGun

Receiver Information

Hydrophone:Streamer

Used Active Tail Buoy: false

Used Compass Birds: false

Nav System

Transit satellite navigation supplemented with dead reckoning between fixes. See cruise logs for detailed information on ship-to-ship navigation.

WGS72

Acquisition System

Digital

Name: DFS IV

Details

Receiver Type: Hydrophone_Streamer

Source Type: SeismicSource_Gun_Air

Acquisition System Name: DFS IV

Acquisition System Type: digital

Seismic Nav System: Transit satellite navigation supplemented with dead reckoning between fixes. See cruise logs for detailed information on ship-to-ship navigation.

Survey Datum: WGS72

Source to Near Channel (m): null

Antenna to Source (m): null

Number of Channels Recorded: 48

Channel Length (m): 70

Cable Receiver Depth (m): null

Source Volume (cubicInches): 3000

Source Pressure (bars): 138

Source Number: 2

Source Depth (m): 11

Shot Control: null

Shot Interval (s or m): null

Compass Birds: no

Tail Buoy Positioning: no

Recording Delay: no

References

Diebold and Stoffa, 1998 A large aperture seismic experiment in the Baltimore Canyon Trough I-2. In book: The Atlantic Continental Margin.

LASE Study Group, 1986 Deep structure of the US East Coast passive margin from large aperture seismic experiments (LASE) Marine and Petroleum Geology 3(3). doi: 10.1016/0264-8172(86)90047-4

Mithal and Diebold, 1987 A method of obtaining a velocity-depth envelope from wide-angle seismic data Geophys. J. R. Ast. Soc. 89(3).

Sherin et al., 1989 A 35 mm microfilm compilation of collected bathymetric profiles from the LASE (Large Aperture Seismic Experiment) Cruise 81020, continental margin of eastern United States, off New Jersey .

Stark, 1986 Information Extraction from Deep Water Seismic Reflection Data: LASE Line 2 Thesis .

Scientific Personnel

McCowan, Douglas W.

Scientist:Chief

UTIG

Shipley, Thomas

Investigator
(not in field)

UTIG

Instruments

Seismic:MCS

Device Info

NotProvided

Platform Info

Fred Moore

Array