AKA: none
Other ID: 2018 Anchorage earthquake response-fjords
Status: Completed
Organization(s): USGS, Pacific Coastal and Marine Science Center
Funding Program(s): Coastal and marine earthquake, tsunami, and landslide active margin field studies (ZP00EQV)
Principal Investigator(s): Daniel Brothers
Affiliate Investigator(s): Peter Haeussler USGS (ASC)
Information Specialist(s): Alicia Balster-gee
Data Type(s): Location-Elevation: Navigation, Sampling: Geology, Seismics: Sparker, Seismics: Sub Bottom Profiler
Scientific Purpose/Goals: Investigation of earthquake induced submarine landslide deposits following 2018 M7.1 Anchorage event
Vehicle(s): None
Start Port/Location: Anchorage, AK
End Port/Location: Anchorage, AK
Start Date: 2020-08-27
End Date: 2020-09-16
Equipment Used: navigation equipment, core, 0.5-16 kHz, 0.5-16 kHz receiver, Mini sparker, multichannel
Information to be Derived: Chirp .5-16; minisparker MCS (24 ch), with spares
Summary of Activity and Data Gathered: Operations during field activity 2020-615-FA successfully collected a geophysical (MCS+Chirp) and geologic (sediment cores) dataset.
Staff: Jackson Currie, Drake Singleton
Affiliate Staff:
Notes:
Location:
Prince William Sound, Alaska
| Boundaries | |||
|---|---|---|---|
| North: 61.73022483 | South: 58.71404192 | West: -153.31043243 | East: -144.0486145 |
Platform(s):
 Alaskan Gyre |
Singleton, D.M., Brothers, D.S., Hill, J.C., Haeussler, P.J., and Witter, R.C., 2023, Geophysical and core sample data collected in lakes and fjords of southcentral Alaska following the 2018 Anchorage earthquake: U.S. Geological Survey data release, https://doi.org/10.5066/P924775B.
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| navigation equipment | --- | Navigation | |
| core | --- | Biology Geology | |
| 0.5-16 kHz | --- | Sub Bottom Profiler | |
| 0.5-16 kHz receiver | --- | Sub Bottom Profiler | |
| Mini sparker | --- | Sparker | |
| multichannel | --- | Sparker |
