Marine Geoscience Data System

Marine Geoscience Data System

Seismic Reflection/Refraction Data at the Academic Seismic Portal

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Expeditions / Compilations

Maurice Ewing

Processed

Raw

Acquisition Information

Processed Data Sets

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Seismic:Navigation

Processed multichannel seismic data in the western Woodlark Basin, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

ASCII

Quality

2

Moore, Gregory

show

Data Set References

Seismic:Navigation

Processed multichannel seismic data along the northern continental margin of Papua New Guinea, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

ASCII

Quality

2

Silver, Eli

UCSC

show

Data Set References

Seismic:Reflection:MCS

Processed multichannel seismic data in the western Woodlark Basin, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

PDF

Quality

2

Moore, Gregory

show

Data Set References

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/500180

Processed multichannel seismic data along the northern continental margin of Papua New Guinea, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

SEGY

Quality

2

Silver, Eli

UCSC

show

Data Set References

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/500179

Processed multichannel seismic data in the western Woodlark Basin, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

SEGY

Quality

2

Moore, Gregory

show

Data Set References

Seismic:Reflection:MCS

Processed multichannel seismic data along the northern continental margin of Papua New Guinea, acquired during the R/V Maurice Ewing survey EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

Events

Locale

File Format

PDF

Quality

2

Silver, Eli

UCSC

show

Data Set References

Raw Data Sets

Sort by:

Seismic:Ancillary

Multi-Channel Seismic Data from the Woodlark Back-arc Basin acquired during the Maurice Ewing expedition EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

WoodlarkBasin

BackarcBasin

File Format

ASCII

Quality

0

Mutter, John

LDEO

Seismic:Navigation:ShotTime

Data DOI: 10.1594/IEDA/315926

Seismic Shot Point Navigation Data from the Woodlark Basin acquired during R/V Maurice Ewing expedition EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

WoodlarkBasin

BackarcBasin

File Format

ASCII:TSN

Quality

1

Details

This dataset, Seismic Shot Point Navigation data, provides the primary seismic navigation source for this cruise and should be used for seismic data processing.

Mutter, John

LDEO

Goodliffe, Andrew

LDEO

Silver, Eli

LDEO

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/315925

Raw Multi-Channel Seismic Shot Data from the Woodlark Basin acquired during R/V Maurice Ewing expedition EW9910 (1999)

Platform Info

Array:Maurice Ewing

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

WoodlarkBasin

BackarcBasin

File Format

SEGY

Quality

0

Mutter, John

LDEO

Goodliffe, Andrew

LDEO

Silver, Eli

LDEO

show

Data Set References

Event Logs

Device Info

show

Related Devices

Mutter, John

LDEO

Device Info

Seismic:MCS

Platform: Maurice Ewing (Array)

Taylor, Brian

UH

Seismic Acquisition Parameters

Download As Text

EW9910_ACQ001 (Lines: All 'ES' lines)

Source Information

AirGun (BOLT:1500C)

Source Number: 2

Depth (m): 7

Shot Interval (m): 25

Number of Arrays: 1

Receiver Information

Hydrophone:Streamer

Number of Cables: 1

Channels Per Cable: 48

Channels Recorded: 48

Group Spacing (m): 12.5

Cable Length (m): 1200

Cable Depth (m): 7

Near Channel Number: 48

Used Active Tail Buoy: true

Used Compass Birds: true

Nav System

P-Code GPS

WGS84

Acquisition System

Digital

Name: Syntron Syntrak 480

Sample Interval (msec): 1

Record Length (sec): 8.192

Details

All lines for E.Silver survey

EW9910_ACQ002 (Lines: All 'ODP' lines)

Source Information

AirGun (BOLT:1500C)

Source Number: 6

Volume (cu in): 1395

Pressure (psi): 2000

Depth (m): 7

Shot Interval (m): 25

Distance to Near Channel (m): 76

Distance to Antenna (m): 52

Number of Arrays: 1

Receiver Information

Hydrophone:Streamer

Number of Cables: 1

Channels Per Cable: 48

Channels Recorded: 48

Group Spacing (m): 25

Cable Length (m): 1200

Cable Depth (m): 7

Near Channel Number: 48

Used Active Tail Buoy: true

Used Compass Birds: true

Nav System

P-Code GPS

WGS84

Acquisition System

Digital

Name: Syntron Syntrak 480

Sample Interval (msec): 2

Record Length (sec): 8.192

Details

All lines for A.Goodliffe survey

EW9910_ACQ003 (Lines: All 'JM' lines)

Source Information

AirGun (BOLT:1500C)

Source Number: 20

Volume (cu in): 8445

Pressure (psi): 2000

Shot Interval (sec): 100

Number of Arrays: 1

Receiver Information

Hydrophone:Streamer

Number of Cables: 1

Channels Per Cable: 480

Channels Recorded: 480

Group Spacing (m): 12.5

Cable Length (m): 6000

Near Channel Number: 480

Used Active Tail Buoy: true

Used Compass Birds: true

Nav System

P-Code GPS

WGS84

Acquisition System

Digital

Name: Syntron Syntrak 480

Sample Interval (msec): 4

Record Length (sec): 20.48

Details

All lines for J.Mutter survey

Source to Antenna distance assumed to be 55.3m

edu.utexas.ig:ew9910_acq001 (Lines: )

Source Information

AirGun

Receiver Information

Hydrophone:Streamer

Used Active Tail Buoy: false

Used Compass Birds: false

Nav System

P-Code GPS

WGS84

Acquisition System

Digital

Name: Syntrak

Details

Receiver Type: Hydrophone_Streamer

Source Type: SeismicSource_Gun_Air

Acquisition System Name: Syntrak

Acquisition System Type: digital

Seismic Nav System: P-Code GPS

Survey Datum: WGS84

Source to Near Channel (m): 76

Antenna to Source (m): 52

Number of Channels Recorded: 48

Channel Length (m): 25

Cable Receiver Depth (m): 7

Source Volume (cubicInches): 1395

Source Pressure (bars): 138

Source Number: 6

Source Depth (m): 7

Shot Control: null

Shot Interval (s or m): null

Compass Birds: no

Tail Buoy Positioning: no

Recording Delay: no

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