Marine Geoscience Data System

Marcus G. Langseth (Array)

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

69.3MB

Format

MGL1211MCS02AB_psdm_kir_stk.sgy

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

126.8432° W 47.5249° N

Stop

125.0831° W 47.1632° N

Locale

Cascadia

SubductionZone

Device Info

Seismic:MCS

LDEO

Quality

On proprietary hold. Contact us for further information.

Size

343.4MB

Format

SEGY

Release Date

2024-06-01

Seq008_MGL1211MCS02A.shotlog

Seismic Reflection/Refraction

Seismic:Navigation:ShotTime

Expedition

Marcus G. Langseth (Array)

Start

126.7922° W 47.5132° N

2012-06-21T21:45:10

Stop

125.0821° W 47.1627° N

2012-06-22T14:25:22

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:OBS

Quality

Size

350.0kB

Format

ASCII

MGL1211.008.MCS02A.001.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

126.7923° W 47.5132° N

2012-06-21T21:45:11

Stop

126.1823° W 47.3831° N

2012-06-22T03:48:54

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.8GB

Format

SEGD

MGL1211MCS02A.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

126.7923° W 47.5132° N

2012-06-21T21:45:11

Stop

125.0822° W 47.1629° N

2012-06-22T14:25:22

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

60.1MB

Format

MGL1211MCS02A.0.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

126.7922° W 47.5132° N

2012-06-21T21:45:11

Stop

125.0821° W 47.1627° N

2012-06-22T14:25:22

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

62.3MB

Format

MGL1211.008.MCS02A.002.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

126.1818° W 47.383° N

2012-06-22T03:49:10

Stop

125.5744° W 47.2508° N

2012-06-22T09:56:28

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.8GB

Format

SEGD

MGL1211.008.MCS02A.003.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

125.5739° W 47.2508° N

2012-06-22T09:56:43

Stop

125.0822° W 47.1629° N

2012-06-22T14:25:22

Locale

Cascadia

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

15.0GB

Format

SEGD

Related Data Sets

Sort by:

Seismic:Navigation

Data DOI: 10.1594/IEDA/319195

Seismic Navigation Data (P2 format) from the Cascadia Subduction Zone acquired during R/V Marcus G. Langseth expedition MGL1211 (2012)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Cascadia

FocusSite:GeoPRISMS

File Format

Quality

Carbotte, Suzanne

Investigator

LDEO

Canales, JuanPablo

Investigator

WHOI

Carton, Helene

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Seismic:Navigation

Data DOI: 10.1594/IEDA/319191

Raw Seismic Navigation Data (P1 format) from the Cascadia Subduction Zone acquired during R/V Marcus G. Langseth expedition MGL1211 (2012)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Cascadia

FocusSite:GeoPRISMS

File Format

Quality

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.

Carbotte, Suzanne

Investigator

LDEO

Canales, JuanPablo

Investigator

WHOI

Carton, Helene

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Seismic:Navigation

Data DOI: 10.1594/IEDA/319003

Processed Seismic Navigation Data (version 1) from the Cascadia Subduction Zone acquired during R/V Marcus G. Langseth expedition MGL1211 (2012)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Seismic:Navigation:ShotTime

Locale

Cascadia

FocusSite:GeoPRISMS

File Format

Quality

Details

These processed (quality=1) P190 navigation files should be used for processing the MCS data.

Carbotte, Suzanne

Investigator

LDEO

Canales, JuanPablo

Investigator

WHOI

Carton, Helene

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Data Set References

Data DOI: 10.1594/IEDA/319006

Seismic Shot Point Navigation Data from the Cascadia Subduction Zone acquired during R/V Marcus G. Langseth expedition MGL1211 (2012)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:OBS

Events

Station:Bottom:Recovered Log

Station:Bottom Log

Station:Bottom:Deployed Log

Locale

Cascadia

FocusSite:GeoPRISMS

File Format

ASCII

Quality

Details

Spectra shot logs for MCS and OBS lines

Carbotte, Suzanne

Investigator

LDEO

Canales, JuanPablo

Investigator

WHOI

Carton, Helene

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/319000

Multi-Channel Seismic Shot Data from the Cascadia Subduction Zone acquired during the R/V Marcus G. Langseth expedition MGL1211 (2012)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Cascadia

FocusSite:GeoPRISMS

File Format

SEGD

Quality

Carbotte, Suzanne

Investigator

LDEO

Canales, JuanPablo

Investigator

WHOI

Carton, Helene

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Data Set References

Seismic:Reflection:MCS

Data DOI: 10.60521/331457

Data on Hold Until: 2024-06-01

Processed pre-stack depth-migrated seismic reflection data from the Juan de Fuca Ridge to Trench multi-channel seismic survey (MGL1211)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events