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USGS Coastal and Marine Geology Program

Field Activity Details for field activity 2020-018-FA

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Other ID: none

Status: Cancelled

Organization(s): USGS, Woods Hole Coastal and Marine Science Center, Woods Hole Oceanographic Institution

Funding Program(s): Subduction Zone Marine GeoHaz (LQ00ENR10)

Principal Investigator(s): Nathaniel Miller

Affiliate Investigator(s): Pablo Canales (WHOI), Suzanne Carbotte (LDEO)

Information Specialist(s): William Danforth

Data Type(s): Seismics: Multichannel, Seismics: Sub Bottom Profiler, Sonar: Multibeam

Scientific Purpose/Goals: Multichannel seismic aquistion and seismic source for on-bottom recording to image structures and velocities of the Cascadia submarine forearc.

Vehicle(s):

Start Port/Location: Newport, OR

End Port/Location: Ketchikan , AK

Start Date: 2020-06-01

End Date: 2020-07-10

Equipment Used: Multichannel seismics, Knudsen 3260, EM122 12 kHz multibeam

Information to be Derived: Seismic reflection images, seismic velocities, bathymetry and backscatter

Summary of Activity and Data Gathered:

Staff: William Danforth

Affiliate Staff:

Notes: Funding project is GR20LQ00ENR10
Canceled due to COVID. Planning on rescheduling in 2021.

Location:

Cascadia

Boundaries
North: 51.83577752 South: 39.77476949 West: -131.484375 East: -123.75

Platform(s):

photo of Marcus G. Langseth
Marcus G. Langseth

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
Multichannel seismics --- Multichannel
Knudsen 3260 --- Sub Bottom Profiler
EM122 12 kHz multibeam --- Multibeam

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