Acoustic Water Column Sonar Data Data from the R/V Bell M. Shimada During the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Acoustic water column sonar data was measured during the 2022 International Year of the Salmon High Seas Expedition aboard the R/V Bell M. Shimada from February 4 to March 7, 2022. The expedition included 5 vessels which surveyed most of the NE Pacific Ocean to better understand the mechanisms driving salmon distribution and production in the high seas. An EK80 echo sounder was used operating at 18, 38, 70, 120 and 200 kHz.

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Licence: Creative Commons Attribution 4.0

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Map data © OpenStreetMap contributors

Metadata Reference Date(s) October 27, 2022 (Publication)
October 27, 2022 (Revision)
Data Reference Date(s) February 04, 2022 (Creation)
October 27, 2022 (Publication)
Frequency of Update As Needed

Responsible Party 1
Name
Chasco, Brandon
Affiliation
National Oceanic and Atmospheric Administration
Email
Brandon.chasco@noaa.gov
Role
  • Custodian
  • Owner
  • Principal Investigator
Responsible Party 2
Name
Horne, John
Affiliation
University of Washington
Email
jhorne@uw.edu
Role
Principal Investigator
Responsible Party 3
Name
Farley, Ed
Affiliation
National Oceanic and Atmospheric Administration
Email
ed.farley@noaa.gov
Role
Principal Investigator
Responsible Party 4
Name
Danielson, Seth
Affiliation
University of Alaska Fairbanks
Email
sldanielson@alaska.edu
Role
Principal Investigator
Responsible Party 5
Affiliation
North Pacific Anadromous Fish Commission
Role
Publisher
Responsible Party 6
Affiliation
Hakai Institute
Email
natalie.mahara@hakai.org
Role
Distributor

Field Value
Ocean Variables Fish abundance and distribution
Scope Dataset
Status Completed
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form
Spatial Extent { "coordinates": [ [ [ -146.9366, 57.9954 ], [ -150.9696, 56.9355 ], [ -151.5045, 55.9524 ], [ -151.5395, 49.9829 ], [ -151.549, 47.9847 ], [ -151.4737, 47.007 ], [ -146.9841, 46.0242 ], [ -135.0195, 45.0185 ], [ -126.2413, 47.791 ], [ -146.9366, 57.9954 ] ] ], "type": "Polygon" }
North Bounding Latitude 45.0185
South Bounding Latitude 57.9954
East Bounding Longitude -126.2413
West Bounding Longitude -151.549
Temporal Extent
Begin
2022-02-04
End
2022-03-07
Vertical Extent
Min
10.0
Max
300.0
Default Locale English