FK150523 - Marine Geoscience Data System

Sensor Data

Sort by:

Backscatter:Acoustic, Bathymetry:Swath, Sidescan

Device Info

Sonar:Multibeam

Falkor

Repository

NOAA:NCEI

Format

MBSystem

Singh, Satish

IPGP

Bathymetry:Swath

(Swath)

Device Info

Sonar:Multibeam

Falkor

Repository

NOAA:NCEI

Repository

MGDS

Format

MBSystem

Celnick, Mollie

LDEO

Sieh, Kerry

EOS

Related References

Navigation:Primary

Device Info

Navigation

Falkor

Repository

R2R

Format

R2R:Nav

Sieh, Kerry

EOS

Seismic Reflection/Refraction

Device Info

Seismic:MCS

Array:Falkor

Repository

MGDS

Format

P1, SEGD

Singh, Satish

IPGP

Tapponnier, Paul

EOS

Permana, Haryadi

Indonesian Institute of Sciences

Hananto, Nugroho

Indonesian Institute of Sciences

Related References

Seismic:Active:Subbottom

Device Info

Seismic:Subbottom

Falkor

Repository

NOAA:NCEI

Format

KEB

Singh, Satish

IPGP

Temperature

Device Info

Probe:Expendable:XBT

Falkor

Repository

NOAA:NCEI

Singh, Satish

IPGP

Temperature, Velocity:Sound

Device Info

Probe:Expendable:XBT

Falkor

Repository

NOAA:NCEI

Singh, Satish

IPGP

Event Logs

Line

Device Info

Seismic:MCS

Platform: Falkor (Array)

Singh, Satish

IPGP

Seismic Acquisition Parameters

Download As Text

FK150523_ACQ001 (Lines: All Lines Sequences 1-57)

Source Information

AirGun (SERCEL:G-gun)

Source Number: 2

Volume (cu in): 500

Pressure (psi): 2000

Depth (m): 3

Shot Interval (m): 25

Number of Arrays: 1

Receiver Information

Hydrophone:Streamer (ION Geophysical Corporation:DigiStreamer)

Number of Cables: 1

Channels Per Cable: 96

Group Spacing (m): 12.5

Cable Length (m): 1200

Cable Depth (m): 4.5

Near Channel Number: 1

Used Active Tail Buoy: false

Used Compass Birds: true

Nav System

SeaPath GPS

WGS84

Acquisition System

Digital

Name: Digistreamer

Sample Interval (msec): 1

Details

Source to Near Channel=90m for Seq 01-29

Source to Near Channel=87.34m for Seq 30-57

Source to Stern=30m

Channels Recorded=96 seismic data channels and 16 aux channels

Record Length included pre-recording 50ms before each shot

Record Length=10.050s for Seq 1-18

Record Length=11.050s for Seq 19-57

Cable Depth was lowered to 5-6m due to rough seas on first half of Seq 37

References

Qin et al., 2024 Assessing the Risk of Potential Tsunamigenic Earthquakes in the Mentawai Region by Seismic Imaging, Central Sumatra Geochem Geophys Geosyst 25. doi: 10.1029/2023GC011149

Singh et al., 2017 The discovery of a conjugate system of faults in the Wharton Basin intraplate deformation zone Sci. Adv. 3. doi: 10.1126/sciadv.1601689

Scientific Personnel

Avianto, Praditya

Scientist

Indonesian Institute of Sciences

Carson, Stephen

Student:Graduate

EOS

Carton, Hélène

Scientist

IPGP

Celnick, Mollie

Investigator
(not in field)

LDEO

Duperray, Romain

Student:Graduate

IPGP

Gemilang, Wisnu

Scientist

Indonesian Institute of Sciences

Hananto, Nugroho

Scientist:Co-Chief

Indonesian Institute of Sciences

Kamarudin, Muhammad

Observer

Leclerc, Frederique

Scientist

EOS

Nugroho, Adam

Scientist

Indonesian Institute of Sciences

Permana, Haryadi

Scientist:Investigator:Co-Principal

Indonesian Institute of Sciences

Phillip, Thomas

Observer

Prahara, Andrean

Observer

Sieh, Kerry

Scientist:Investigator:Principal
(not in field)

EOS

Singh, Satish

Scientist:Chief

IPGP

Tapponnier, Paul

Scientist:Investigator:Co-Principal
(not in field)

EOS

Thomas, Anoop

Observer

Wei, Shengji

Scientist

EOS

Yusuf, Ajanil

Observer

Support Personnel

Alesandrini, Stian

Technician:Science

SOI

Deebank, Anthony

Engineer

Sea and Land Technologies

Gonzales, Monica

Educator:K-12

SOI

Huehnerbach, Veit

Technician:Science

SOI

Miroslav, Mirchev

Engineer:Chief

SOI

Peters, Colleen

Technician:Lead

SOI

Crew Personnel

Allan, Doyle

Crew

SOI

Baldigen, Erik

Crew

SOI

Barcelo, Albert

Crew

SOI

Bernd, Buchner

Captain

SOI

Dante, Sarzuelo

Crew

SOI

Ewert, Henrik

Crew

SOI

Lars, Toensfeldt

Crew

SOI

MacNutt, Luke

Crew

SOI

Mario, Sagristani

Crew

SOI

Rass, Tolstrup

Crew

SOI

Sandra, Faryna

Crew

SOI

Schonherr, Michael

Crew

SOI

Shepherd, Paul

Crew

SOI

Simeonov, Michael

Crew

SOI

Wroblewski, Mateusz

Crew

SOI

Instruments

Navigation

Device Info

CNAV3050

C&C Technologies

Probe:Expendable:XBT

Device Info

QUOLL

Turo

Seismic:Subbottom

Device Info

3260

Knudsen

Sonar:Multibeam

Device Info

EM302

Kongsberg

Sonar:Multibeam

Device Info

EM710

Kongsberg

Seismic:MCS

Device Info

NotProvided

Platform Info

Falkor

Array