Field Activity 2021-613-FA

Identifier 2021-613-FA
Also known as Kodiak Island Uyak Bay paleoseismology
Purpose Determine the paleoseismic history along the Kodiak section of the Aleutian megathrust.
Location Kodiak Island, Alaska
Summary Collected high-resolution Chrip dataset of Uyak Bay as well as short-barrel gravity cores. Target of field activity was sedimentary signal of large megathrust earthquakes beneath Kodiak Island.
Info derived stratigraphic framework, grain size, age control
Comments Drake Singleton is the point of contact for this operation
Projects
Platform
Alaskan Gyre
Vehicles
None
Itinerary
Start Homer, AK 2021-08-02
End Home, AK 2021-08-22
Days in the field 22
Bounds
West -154.93649483
East -151.58841133
North 58.22055094
South 56.44318565

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Organization
4210 University Dr.
Anchorage, AK99508
(907) 786-7000
Principal investigators Daniel BrothersHill, JennaSingleton, Drake
Crew members
Information specialist(s)
Alicia F Balster-gee
Specialist, Information
Singleton, Drake
Specialist, Information
Affiliate principal Peter Haeussler (USGS ASC), Rob Witter (USGS ASC)

Data types and categories

Data category: Seismics
Data type: Sub Bottom Profiler

Equipment used

Equipment Usage description Data types Datasets
Other Unknown, Multichannel, Boomer, Sub Bottom Profiler, Sparker, Bubble Gun, Air Gun / Water Gun, Ocean Bottom Seismometer, Sonobuoy (no data reported)

Publications

Samples collected during this field activity