Marine Geoscience Data System

Marcus G. Langseth (Array)

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

84.0MB

Format

MCS03B.shotlog

Seismic Reflection/Refraction

Seismic:Navigation:ShotTime

Expedition

Marcus G. Langseth (Array)

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

191.0kB

Format

ASCII

MGL1407.006.MCS03B.001.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

69.4232° W 36.2042° N

2014-08-31T11:15:13

Stop

69.0073° W 36.0675° N

2014-08-31T18:07:25

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

18.8GB

Format

SEGD

MGL1407MCS03B.0.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

69.4232° W 36.2042° N

2014-08-31T11:15:13

Stop

68.5263° W 35.7518° N

2014-09-01T03:30:20

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

31.8MB

Format

MGL1407MCS03B_rev1.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

69.4232° W 36.2042° N

2014-08-31T11:15:13

Stop

68.5263° W 35.7518° N

2014-09-01T03:30:20

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

31.4MB

Format

MGL1407MCS03B_20140831_155624.SEG

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69.1117° W 38.1367° N

2014-08-31T15:56:00

Stop

2014-08-31T20:12:00

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

59.9MB

Format

MGL1407.006.MCS03B.SB16.snav.segy

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

69.114° W 36.1382° N

2014-08-31T15:56:39

Stop

68.9038° W 35.9987° N

2014-08-31T20:12:27

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

59.9MB

Format

MGL1407.006.MCS03B.002.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

69.0069° W 36.0672° N

2014-08-31T18:07:56

Stop

68.6767° W 35.8459° N

2014-09-01T00:45:02

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

18.8GB

Format

SEGD

MGL1407MCS03B_20140831_201243.SEG

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

68.9162° W 36.0067° N

2014-08-31T19:55:00

Stop

2014-09-01T00:09:00

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

56.0MB

Format

MGL1407.006.MCS03B.SB17.snav.segy

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

68.9033° W 35.9984° N

2014-08-31T20:12:58

Stop

68.7082° W 35.8672° N

2014-09-01T00:08:57

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

56.0MB

Format

MGL1407MCS03B_20140901_000913.SEG

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

68.7055° W 35.8653° N

2014-09-01T00:09:00

Stop

2014-09-01T05:29:00

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

85.6MB

Format

MGL1407.006.MCS03B.SB18.snav.segy

Seismic Reflection/Refraction

Seismic:WideAngle

Expedition

Marcus G. Langseth (Array)

Start

68.7078° W 35.8669° N

2014-09-01T00:09:26

Stop

68.402° W 35.8349° N

2014-09-01T05:26:03

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:Sonobuoy

Quality

Size

84.3MB

Format

MGL1407.006.MCS03B.003.tar

Seismic Reflection/Refraction

Seismic:Reflection:MCS

Expedition

Marcus G. Langseth (Array)

Start

68.6763° W 35.8456° N

2014-09-01T00:45:31

Stop

68.5263° W 35.7518° N

2014-09-01T03:30:20

Locale

EasternNorthAmericanMargin

Margin

Device Info

Seismic:MCS

Quality

Size

8.3GB

Format

SEGD

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