Marine Geoscience Data System
Seismic Reflection/Refraction Data at the Academic Seismic Portal
Expeditions / Compilations
Marcus G. Langseth

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Acquisition Information

Raw Data Sets
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Sonobuoy seismic data on the Chukchi Shelf and Chukchi Borderland, Arctic Ocean, acquired by the R/V Marcus G. Langseth in 2011 (MGL1112).
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:Sonobuoy
Events
Locale
File Format
ASCII
Quality
1
Raw Seismic Navigation Data (P1 format) from the Chukchi Sea, Arctic Ocean, during the R/V Marcus G. Langseth expedition MGL1112 (2011)
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:MCS
LDEO
Events
Locale
File Format
P1
Quality
0
Details
These are raw, unprocessed P190 navigation files. Processed P190 navigation files exist (quality=1) and should be used for processing MCS data instead of these files.
Coakley, Bernard
University of Alaska-Fairbanks
Seismic Navigation Data (P2 format) from the Chukchi Sea, Arctic Ocean, acquired during the R/V Marcus G. Langseth expedition MGL1112 (2011)
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:MCS
LDEO
Events
Locale
File Format
P2
Quality
0
Coakley, Bernard
University of Alaska-Fairbanks
Processed Seismic Navigation Data from the Chukchi Sea, Arctic Ocean, acquired during the R/V Marcus G. Langseth expedition MGL1112 (2011)
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:MCS
Events
Locale
File Format
P1
Quality
1
Details
These processed (quality=1) P190 navigation files should be used for processing the MCS data.
Coakley, Bernard
University of Alaska-Fairbanks
Multi-Channel Seismic Data from the Chukchi Sea acquired during the Marcus G. Langseth expedition MGL1112 (2011)
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:MCS
LDEO
Events
Locale
File Format
ASCII
Quality
0
Details
Spectra shot logs
Coakley, Bernard
University of Alaska-Fairbanks
Multi-Channel Seismic Shot Data from the Chukchi Sea, Arctic Ocean, acquired during the R/V Marcus G. Langseth expedition MGL1112 (2011)
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:MCS
LDEO
Events
Locale
File Format
SEGD
Quality
0
Seismic:WideAngle (Repository unknown)
Data on Hold Until:
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:Sonobuoy
Sonobuoy TechSystems:AN/SSQ-53F (SPL53F)
Locale
File Format
SEGY
Quality
0
Details
Sonobuoy data from SPL53F instruments
Coakley, Bernard
University of Alaska-Fairbanks
Seismic:WideAngle (Repository unknown)
Data on Hold Until:
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:Sonobuoy
Sonobuoy TechSystems:AN/SSQ-57SPC
Locale
File Format
SEGY
Quality
0
Details
Sonobuoy data from 57SPC instruments
Coakley, Bernard
University of Alaska-Fairbanks
Sonobuoy seismic data on the Chukchi Shelf and Chukchi Borderland, Arctic Ocean, acquired by the R/V Marcus G. Langseth in 2011 (MGL1112).
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:Sonobuoy
Events
Locale
File Format
SEGY
Quality
1
Sonobuoy seismic data on the Chukchi Shelf and Chukchi Borderland, Arctic Ocean, acquired by the R/V Marcus G. Langseth in 2011 (MGL1112).
Platform Info
Array:Marcus G. Langseth
LDEO
Device Info
Seismic:Sonobuoy
Events
Locale
File Format
PDF
Quality
1
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