AKA: none
Other ID: Chelatna and Karluk Lake Paleoseismology
Status: Completed
Organization(s): USGS, Pacific Coastal and Marine Science Center, USGS, Alaska Science Center
Funding Program(s):
Principal Investigator(s): Drake Singleton
Affiliate Investigator(s): Rob Witter, Alaska Science Center, USGS
Information Specialist(s):
Data Type(s): Sonar: Multibeam, Sampling: Geology, Seismics: Sub Bottom Profiler
Scientific Purpose/Goals: Continue paleoseismic investigations on Chelatna Lake through the collection of high-res bathymetric data. Conduct reconnaissance coring and acoustic surveying of Karluk Lake to asses its potential as a paleoseismic archive.
Vehicle(s):
Start Port/Location:
End Port/Location:
Start Date: 2022-06-01
End Date: 2022-06-28
Equipment Used: 0.5-16 kHz, 0.5-16 kHz receiver, Bob mini-hammer corer, borrowed equipment
Information to be Derived: Bathymetery grids, accoustic profiles, and sediment cores.
Summary of Activity and Data Gathered: Operations during field activity 2022-622-FA successfully collected a geophysical (Chirp+multibeam) and geologic (sediment cores) dataset.
Staff:
Affiliate Staff:
Notes:
Location:
Chelatna Lake, Alaska and Karluk Lake, Kodiak Island, Alaska
| Boundaries | |||
|---|---|---|---|
| North: 62.67414335 | South: 55.99838096 | West: -155.25878906 | East: -150.68847656 |
Platform(s):
Other |
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| 0.5-16 kHz | --- | Sub Bottom Profiler | |
| 0.5-16 kHz receiver | --- | Sub Bottom Profiler | |
| Bob mini-hammer corer | --- | Geology | |
| borrowed equipment | --- | Species ID Submersible Observations Experiments (biological) Surveys (biological) Gravity Ground Penetrating Radar Magnetics Resistivity CO2 Conductivity CTD Current Depth Dissolved Oxygen Fluorescence Light Meteorology Methane Nitrate ORP pH Radon Temperature Tide Turbidity Wave Experiments (geochemical) Surveys (geochemical) Other Imagery Photo Video Benchmarks LIDAR Navigation Profiles Transects Biology Chemistry Geology Air Gun / Water Gun Boomer Bubble Gun Multichannel Ocean Bottom Seismometer Sonobuoy Sparker Sub Bottom Profiler Interferometric Multibeam Sidescan Single Beam Sound Velocity Biology Monitoring Geochemical Monitoring Mooring (physical oceanography) Ground Truthing |
