Marine Geoscience Data System

Processed Data Sets

Sort by:

Bathymetry:Swath

Data at SIO:GDC

Platform Info

Melville

SIO

Device Info

Sonar:Multibeam

SeaBeam:2000

Locale

File Format

HTML

Pisias, Nicklas

Bathymetry:Swath

Data DOI: 10.26022/IEDA/316826

Processed ship-based Multibeam Sonar Data (version 2) acquired near the Galapagos Spreading Center and the Middle America Trench Subduction Zone during the Melville expedition NEMO03MV (2000)

Platform Info

Melville

SIO

Device Info

Sonar:Multibeam

SeaBeam:2000

Locale

File Format

MBSystem

Quality

2

GMRT,

Event Logs

Line (NEMO03MV)

Device Info

Seismic:SCS

Platform: Melville (Array)

Seismic:Subbottom:CHIRP

Platform: Melville (Array)

Pisias, Nicklas

Seismic Acquisition Parameters

Download As Text

edu.utexas.ig:nemo03mv_acq001 (Lines: )

Source Information

NotApplicable

Receiver Information

Hydrophone:Streamer

Used Active Tail Buoy: false

Used Compass Birds: false

Nav System

GPS

WGS84

Acquisition System

Digital

Name:

Details

Receiver Type: Hydrophone_Streamer

Source Type: SeismicSource_Gun_Air_GI

Acquisition System Name: null

Acquisition System Type: digital

Seismic Nav System: GPS

Survey Datum: WGS84

Source to Near Channel (m): null

Antenna to Source (m): null

Number of Channels Recorded: 4

Channel Length (m): null

Cable Receiver Depth (m): null

Source Volume (cubicInches): 300

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