Marine Geoscience Data System

Marcus G. Langseth (Array)

Locale

Puysegur

SubductionZone

Device Info

Seismic:MCS

LDEO

Quality

Size

110.2MB

Format

sisie.obs201.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

163.4674° E 46.955° S

Stop

163.4674° E 46.955° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs202.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

163.6201° E 47.0118° S

Stop

163.6201° E 47.0118° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs204.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

163.9483° E 47.0817° S

Stop

163.9483° E 47.0817° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs206.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.2549° E 47.1373° S

Stop

164.2549° E 47.1373° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs207.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.4029° E 47.1755° S

Stop

164.4029° E 47.1755° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs208.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.5459° E 47.2214° S

Stop

164.5459° E 47.2214° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs209.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.6689° E 47.2535° S

Stop

164.6689° E 47.2535° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs210.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.7907° E 47.2871° S

Stop

164.7907° E 47.2871° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

385.9MB

Format

sisie.obs211.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.9238° E 47.3046° S

Stop

164.9238° E 47.3046° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs212.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.0497° E 47.3325° S

Stop

165.0497° E 47.3325° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs214.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.3189° E 47.379° S

Stop

165.3189° E 47.379° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs215.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.4567° E 47.4135° S

Stop

165.4567° E 47.4135° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs219.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

166.0396° E 47.5448° S

Stop

166.0396° E 47.5448° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs220.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

166.1893° E 47.5826° S

Stop

166.1893° E 47.5826° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs221.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

166.3417° E 47.6121° S

Stop

166.3417° E 47.6121° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

sisie.obs223.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

166.6521° E 47.6658° S

Stop

166.6521° E 47.6658° S

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

350.9MB

Format

obs205.ch4.pdf

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

448.0kB

Format

PDF

obs211.ch4.pdf

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

305.0kB

Format

PDF

obs220.ch4.pdf

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

337.0kB

Format

PDF

MGL1803OBS02.0.p190

Seismic Reflection/Refraction

Seismic:Navigation

Expedition

Marcus G. Langseth (Array)

Start

163.2709° E 46.9142° S

2018-02-27T13:29:11

Stop

166.7264° E 47.6881° S

2018-02-28T20:48:07

Locale

Puysegur

SubductionZone

Device Info

Seismic:MCS

LDEO

Quality

Size

728.0kB

Format

sisie.obs205.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

164.1059° E 47.0996° S

2018-02-27T13:30:13

Stop

164.1059° E 47.0996° S

2018-02-28T20:48:06

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

316.0MB

Format

sisie.obs213.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.1794° E 47.3547° S

2018-02-27T13:30:13

Stop

165.1794° E 47.3547° S

2018-02-28T20:48:06

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

316.0MB

Format

sisie.obs217.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.7381° E 47.4719° S

2018-02-27T13:30:13

Stop

165.7381° E 47.4719° S

2018-02-28T20:48:06

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

316.0MB

Format

sisie.obs218.sd.segy

Seismic Reflection/Refraction

Seismic:WideAngle:OBS

Expedition

Marcus G. Langseth

Start

165.89° E 47.5076° S

2018-02-27T13:30:13

Stop

165.89° E 47.5076° S

2018-02-28T20:48:06

Locale

Puysegur

SubductionZone

Device Info

Seismic:OBS

Quality

Size

316.0MB

Format

Related Data Sets

Sort by:

Seismic:Navigation

Data DOI: 10.1594/IEDA/324658

Raw Seismic Navigation Data (P2 format) from the Puysegur segment of the Macquarie Ridge Complex acquired during R/V Marcus G. Langseth expedition MGL1803 (2018)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Puysegur

SubductionZone

File Format

Quality

Gurnis, Michael

Investigator

CalTech

Gulick, Sean

Investigator

UTIG

Stock, Joann

Investigator

CalTech

vanAvendonk, Harm

Investigator

UTIG

Sutherland, Rupert

Investigator

Victoria U.

Seismic:Navigation

Data DOI: 10.1594/IEDA/324656

Raw Seismic Navigation Data (P1 format) from the Puysegur segment of the Macquarie Ridge Complex acquired during R/V Marcus G. Langseth expedition MGL1803 (2018)

Platform Info

Array:Marcus G. Langseth

LDEO

Device Info

Seismic:MCS

LDEO

Events

Locale

Puysegur

SubductionZone

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.

Gurnis, Michael

Investigator

CalTech

Gulick, Sean

Investigator

UTIG

Stock, Joann

Investigator

CalTech

vanAvendonk, Harm

Investigator

UTIG

Sutherland, Rupert

Investigator

Victoria U.

Seismic:WideAngle:OBS

Data DOI: 10.26022/IEDA/330845

Processed OBS seismic refraction profile images from the 2018 SISIE seismic survey (MGL1803)

Platform Info

Marcus G. Langseth

LDEO

Device Info

Seismic:OBS

Events

Locale

Puysegur

SubductionZone

File Format

PDF

Quality

vanAvendonk, Harm

Investigator

UTIG

Gulick, Sean

Investigator

UTIG

Gurnis, Michael

Investigator

CalTech

Shuck, Brandon

Investigator

LDEO

Data Set References

Seismic:WideAngle:OBS

Data DOI: 10.26022/IEDA/330844

Processed OBS seismic refraction data from the 2018 SISIE seismic survey (MGL1803)

Platform Info

Marcus G. Langseth

LDEO

Device Info

Seismic:OBS

Events