Marine Geoscience Data System

Marcus G. Langseth (Array)

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

64.8MB

Format

MCS02.shotlog

Seismic Reflection/Refraction

Seismic:Navigation:ShotTime

Expedition

Marcus G. Langseth (Array)

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

196.0kB

Format

ASCII

MGL1407.002.MCS02.001.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

70.2862° W 37.2954° N

2014-08-25T01:36:59

Stop

70.0617° W 36.9978° N

2014-08-25T07:00:18

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

18.8GB

Format

SEGD

MGL1407MCS02.0.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

70.2862° W 37.2954° N

2014-08-25T01:36:59

Stop

69.7216° W 36.5401° N

2014-08-25T14:49:57

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

32.9MB

Format

MGL1407MCS02_rev1.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

70.2862° W 37.2954° N

2014-08-25T01:36:59

Stop

69.7218° W 36.5402° N

2014-08-25T14:49:57

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

32.5MB

Format

MGL1407.002.MCS02.002.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

70.0614° W 36.9974° N

2014-08-25T07:00:45

Stop

69.8739° W 36.7458° N

2014-08-25T11:20:10

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

15.8GB

Format

SEGD

MGL1407.002.MCS02.003.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

69.8737° W 36.7454° N

2014-08-25T11:20:32

Stop

69.7218° W 36.5402° N

2014-08-25T14:49:57

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

12.9GB

Format

SEGD

MGL1407.002.MCS02.SB05.snav.segy

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69.8486° W 36.7116° N

2014-08-25T11:53:57

Stop

69.8081° W 36.6571° N

2014-08-25T12:47:15

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

17.4MB

Format

MGL02_20140825_115412.SEG

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69° W 36° N

2014-08-25T11:59:00

Stop

2014-08-25T12:25:00

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

17.4MB

Format

MGL1407.002.MCS02.SB06.snav.segy

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69.7535° W 36.5832° N

2014-08-25T14:04:39

Stop

69.6305° W 36.4772° N

2014-08-25T16:21:08

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

39.3MB

Format

MGL02_20140825_140454.SEG

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69.7467° W 36.5748° N

2014-08-25T14:11:00

Stop

2014-08-25T16:18:00

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

39.4MB

Format

Related Data Sets

Sort by:

Seismic:Navigation

Data DOI: 10.1594/IEDA/321719

Seismic Navigation Data (P2 format) from the Eastern North American Margin acquired during the Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

Events

Locale

EasternNorthAmericanMargin

Margin

File Format

Quality

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Seismic:Navigation

Data DOI: 10.1594/IEDA/321727

Seismic Navigation Data (P1 format) from the Eastern North American Margin, acquired during R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

Events

Station:Surface Log

Locale

EasternNorthAmericanMargin

Margin

File Format

Quality

Details

Use these (Quality=2) processed P190 navigation files for processing MCS data.

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Seismic:Navigation

Data DOI: 10.1594/IEDA/321717

Raw Seismic Navigation Data (P1 format) from the Eastern North American Margin, acquired during R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

Events

Seismic:Navigation:ShotTime

Locale

EasternNorthAmericanMargin

Margin

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.

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Multi-Channel Seismic Shottime Data from the Eastern North American Margin, acquired during the R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

Events

Locale

EasternNorthAmericanMargin

Margin

File Format

ASCII

Quality

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Seismic:Reflection:MCS

Data DOI: 10.1594/IEDA/321716

Multi-Channel Seismic Shot Data from the Eastern North American Margin acquired during the R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

Events

Locale

EasternNorthAmericanMargin

Margin

File Format

SEGD

Quality

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Data Set References

Seismic:WideAngle

Data DOI: 10.1594/IEDA/321809

Raw Wide-Angle Shot Data (Sonobuoy) from the Eastern North American margin acquired during the R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:Sonobuoy

Events

Station:Surface Log

Locale

EasternNorthAmericanMargin

Margin

File Format

SEGY

Quality

Details

These raw sonobuoy files contain no MCS shotpoint information. Also available are Quality=1 sonobuoy files with the MCS shotpoint information (shot number, time, lat/lon) added to the segy headers.

Hutchinson, Deborah

Investigator

USGS

Miller, Nathan C.

Investigator

USGS

Seismic:WideAngle

Data DOI: 10.1594/IEDA/321811

Wide-Angle Shot Data (Sonobuoy) from the Eastern North American margin acquired during the R/V Marcus G. Langseth expedition MGL1407 (2014)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:Sonobuoy

Events