Echosounder data archive

Description

An archive of multi-frequency and multi-beam echosounder data (Simrad .raw format), collected as part of SWFSC-FRD surveys of the U.S. west coast between San Diego, CA and Vancouver Island, BC. The archive contains echo power and inerferometric-phase-angle data that describe acoustic backscatter from marine organisms ranging in size from zooplankton to fish.

Resources

Name Format Description Link
0 Raw echosounder files. http://maps.ngdc.noaa.gov/viewers/water_column_sonar/
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/21712
0 The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/swfsc/dmp/pdf/21712.pdf
0 https://console.cloud.google.com/storage/browser/_details/nmfs_odp_swfsc/Fisheries%20Resources%20Division/Echosounder_data_archive.csv?pageState=(%22StorageObjectListTable%22:(%22f%22:%22%255B%255D%22))&project=noaa-gcs-public-data

Tags

  • acoustics
  • frd and calcofi cruise data
  • doc/noaa/nmfs/swfsc
  • national marine fisheries service
  • noaa. u.s. department of commerce
  • southwest fisheries science center
  • echosounder
  • calcofi

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