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Spatial Extent of Data

USGS Data Source

USGS Thesaurus Keywords

sub-bottom profiling, marine geophysics, geospatial datasets

ISO 19115 Topic Category

location, geoscientificInformation, oceans, inlandWaters

Other Subject Keywords

U.S. Geological Survey, USGS, substrate, Global Positioning System observations, Pacific Coastal and Marine Science Center, Coastal and Marine Hazards and Resources Program, data processing, seismic reflection, CMHRP, PCMSC, seismic reflection profiling

Place Keywords

Pacific Ocean, Skilak Lake, Tustumena Lake, Passage Canal, Prince William Sound, Kenai Lake, State of Alaska, Chelatna Lake

Chirp seismic-reflection and navigation data collected in Alaskan lakes and fjords following the 2018 Anchorage earthquake

Chirp seismic-reflection data and associated navigation files were collected from lacustrine and fjord basins in southcentral Alaska following the 2018 Anchorage earthquake. These data were collected from a 25-foot Boston Whaler (R/V Moose Dancer),18-foot cataraft (R/V Enterprise), and the R/V Alaskan Gyre in the summers of 2020 and 2021 for use in regional hazard assessments relating to Alaska’s seismic hazards.

Get Data and Metadata
Author(s) Drake M Singleton orcid, Daniel Brothers orcid, Jenna C Hill orcid, Robert C Witter orcid, Peter J Haeussler orcid
Publication Date 2023-07-06
Beginning Date of Data 2020-08-08
Ending Date of Data 2021-06-22
Data Contact
PCMSC Science Data Coordinator
DOI https://doi.org/10.5066/P924775B
Citation Singleton, D.M., Brothers, D., Hill, J.C., Witter, R.C., and Haeussler, P.J., 2023, Chirp seismic-reflection and navigation data collected in Alaskan lakes and fjords following the 2018 Anchorage earthquake: U.S. Geological Survey data release, https://doi.org/10.5066/P924775B.
Metadata Contact
PCMSC Science Data Coordinator
Metadata Date 2023-07-06
Related Publication
Citations of these data No citations of these data are known at this time.
Access public
License http://www.usa.gov/publicdomain/label/1.0/
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Harvest Source: Coastal and Marine Geoscience Data System
Harvest Date: 2025-01-22T04:21:20.072Z