Marine Geoscience Data System

Marcus G. Langseth (Array)

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

8.6MB

Format

MGL1110MCS23C.1.p294

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

320.0kB

Format

MGL1110MCS23C.2.p294

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

345.0kB

Format

MGL1110MCS23C.3.p294

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

123.4MB

Format

MGL1110MCS23C.0.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

156.489° W 53.7948° N

2011-07-23T22:16:24

Stop

153.3923° W 53.8019° N

2011-07-25T00:45:00

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

107.3MB

Format

MGL1110_MCS23C.shotlog

Seismic Reflection/Refraction

Seismic:Navigation:ShotTime

Expedition

Marcus G. Langseth (Array)

Start

156.489° W 53.7948° N

2011-07-23T22:16:24

Stop

153.3923° W 53.8019° N

2011-07-25T00:45:00

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:OBS

Quality

Size

327.0kB

Format

ASCII

MGL1110.016.MCS23C.001.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

156.4474° W 53.8014° N

2011-07-23T22:38:18

Stop

156.1591° W 53.8045° N

2011-07-24T01:02:58

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110MCS23C.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

156.4474° W 53.8014° N

2011-07-23T22:38:18

Stop

153.3926° W 53.802° N

2011-07-25T00:45:00

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

106.5MB

Format

MGL1110.016.MCS23C.002.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

156.1581° W 53.8045° N

2011-07-24T01:03:25

Stop

155.8252° W 53.8073° N

2011-07-24T03:34:28

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.003.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

155.8243° W 53.8073° N

2011-07-24T03:34:54

Stop

155.4932° W 53.8092° N

2011-07-24T06:05:37

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.004.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

155.4922° W 53.8092° N

2011-07-24T06:06:04

Stop

155.1611° W 53.8102° N

2011-07-24T08:47:56

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.005.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

155.1601° W 53.8102° N

2011-07-24T08:48:27

Stop

154.829° W 53.8107° N

2011-07-24T11:46:35

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.006.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

154.8281° W 53.8107° N

2011-07-24T11:47:06

Stop

154.4969° W 53.8101° N

2011-07-24T14:49:59

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.007.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

154.496° W 53.8101° N

2011-07-24T14:50:31

Stop

154.1649° W 53.8084° N

2011-07-24T17:53:27

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.008.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

154.1639° W 53.8084° N

2011-07-24T17:54:00

Stop

153.8328° W 53.8058° N

2011-07-24T20:57:09

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.009.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

153.8319° W 53.8058° N

2011-07-24T20:57:42

Stop

153.5009° W 53.802° N

2011-07-24T23:51:08

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

18.7GB

Format

MGL1110.016.MCS23C.010.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

153.4999° W 53.802° N

2011-07-24T23:51:36

Stop

153.3926° W 53.802° N

2011-07-25T00:45:00

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

Device Info

Seismic:MCS

LDEO

Quality

Size

6.1GB

Format

Related Data Sets

Sort by:

Seismic:Navigation

Data DOI: 10.1594/IEDA/317817

Seismic Navigation Data (P2 format) from the Aleutian Islands Margin, Gulf Of Alaska, acquired during the R/V Marcus G. Langseth expedition MGL1110 (2011)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

File Format

Quality

Shillington, Donna

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Webb, Spahr

Investigator

LDEO

Seismic:Navigation

Data DOI: 10.1594/IEDA/317812

Raw Seismic Navigation Data (P1 format) from the Aleutian Islands Margin, Gulf Of Alaska, acquired during the R/V Marcus G. Langseth expedition MGL1110 (2011)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Alaska:Aleutians

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.

Shillington, Donna

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Webb, Spahr

Investigator

LDEO

Seismic:Navigation

Data DOI: 10.1594/IEDA/317814

Processed Seismic Navigation Data (version 1) from the Aleutian Islands Margin, Gulf Of Alaska, acquired during the R/V Marcus G. Langseth expedition MGL1110 (2011)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

File Format

Quality

Details

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

Shillington, Donna

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Webb, Spahr

Investigator

LDEO

Seismic:Navigation:ShotTime

Data DOI: 10.1594/IEDA/317820

Seismic Shot Point Navigation Data from the Aleutian Islands Margin, Gulf Of Alaska, acquired during the R/V Marcus G. Langseth expedition MGL1110 (2011)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:OBS

Events

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

File Format

ASCII

Quality

Details

Spectra shot logs

Shillington, Donna

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Webb, Spahr

Investigator

LDEO

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/317810

Multi-Channel Seismic Shot Data from the Aleutian Islands Margin, Gulf Of Alaska, acquired during the R/V Marcus G. Langseth expedition MGL1110 (2011)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Alaska:Aleutians

FocusSite:GeoPRISMS

File Format

SEGD

Quality

Shillington, Donna

Investigator

LDEO

Nedimovic, Mladen

Investigator

Dalhousie

Webb, Spahr

Investigator

LDEO