Marine Geoscience Data System

Processed Data Sets

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Navigation:Primary

Data DOI: 10.1594/IEDA/312601

Processed ship-based Navigation Data acquired during the Roger Revelle expedition DANA02RR (2003)

Platform Info

Roger Revelle

SIO

Device Info

Navigation

Locale

File Format

MGDS:Nav

Quality

1

Lonsdale, Peter

SIO

Navigation:Primary

Shapefile of Processed ship-based Navigation Data acquired during the Roger Revelle expedition DANA02RR (2003)

Platform Info

Roger Revelle

SIO

Device Info

Navigation

Locale

File Format

SHP

Quality

1

Lonsdale, Peter

SIO

Event Logs

Line (DANA02RR)

Device Info

Related Devices

Lonsdale, Peter

SIO

Station:Bottom:Towed (DANA02RR)

Device Info

Sampler:Rock:Dredge

Platform: Roger Revelle

Lonsdale, Peter

SIO

Seismic Acquisition Parameters

Download As Text

DANA02RR_ACQ001 (Lines: Lines 3 - 9)

Source Information

AirGun (SERCEL:GI)

Source Number: 2

Number of Arrays: 1

Receiver Information

Hydrophone:Streamer

Number of Cables: 1

Channels Per Cable: 4

Nav System

GPS

NULL

Acquisition System

Digital

Name: Stratavisor NX

Sample Interval (msec): 1

(Recording Delay Used)

Details

An AMG 4-channel streamer was used

Record Length is 6 secs for Line 3 and 7 secs for Lines 4-9

Recording Delay is 1 sec for line 3 and 2 secs for lines 4-9

Note: Most shots have 4 traces. For lines 3, 5.002 and 6-9 every 255th shot has 8 traces.