Marine Geoscience Data System

Processed Data Sets

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Bathymetry:Swath

Data at NOAA:NCEI

Platform Info

Thomas Washington

SIO

Device Info

Sonar:Multibeam

SeaBeam:Classic

Locale

File Format

MBSystem

Lonsdale, Peter

SIO

Bathymetry:Swath

Data DOI: 10.26022/IEDA/301409

Processed ship-based Multibeam Sonar Data acquired in the southern Pacific Ocean during the Thomas Washington expedition MRTN06WT (1984)

Platform Info

Thomas Washington

SIO

Device Info

Sonar:Multibeam

SeaBeam:Classic

Locale

File Format

MBSystem

Lonsdale, Peter

SIO

Event Logs

Line (MRTN06WT)

Device Info

Seismic:SCS

Platform: Thomas Washington (Array)

Lonsdale, Peter

SIO

Seismic Acquisition Parameters

Download As Text

edu.utexas.ig:mrtn06wt_acq001 (Lines: )

Source Information

WaterGun

Receiver Information

Hydrophone:Streamer

Used Active Tail Buoy: false

Used Compass Birds: false

Nav System

Transit SAT navigation with linear interpolation between adjacent fixes

WGS72

Acquisition System

Digital

Name:

Details

Receiver Type: Hydrophone_Streamer

Source Type: SeismicSource_Gun_Water

Acquisition System Name: null

Acquisition System Type: digital

Seismic Nav System: Transit SAT navigation with linear interpolation between adjacent fixes

Survey Datum: WGS72

Source to Near Channel (m): null

Antenna to Source (m): null

Number of Channels Recorded: 1

Channel Length (m): null

Cable Receiver Depth (m): null

Source Volume (cubicInches): 160

Source Pressure (bars): null

Source Number: 2

Source Depth (m): null

Shot Control: null

Shot Interval (s or m): null

Compass Birds: no

Tail Buoy Positioning: no

Recording Delay: no