Sound recordings and echolocation logs from Tuxedni Bay and Chinitna Bay, Cook Inlet, Alaska, September 2021 to September 2022

Description

Sound recordings were made in Tuxedni Bay and Chinitna Bays, Cook Inlet, Alaska. These recordings (files.wav) were made from ST-600HF sound recorders (Ocean Instruments NZ) programmed to sample on a duty cycle of 5 minutes on and 10 minutes off with a sampling rate of 48 kHz. Echolocation logs (files.FP1) from F-POD echolocation loggers (Chelonia Ltd.) sampled the frequency range of 40 to 160 kHz on a continuous basis from May to September and on a duty cycle of 1 minute every 2 minutes from October to April. Species recorded include harbor porpoise, beluga whales, killer whales, and humpback whales.

Resources

Name Format Description Link
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/72248
0 AKFSC Home Page https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/afsc/dmp/pdf/72248.pdf
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/72248
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

Tags

  • alaska fisheries science center
  • alaska
  • noaa
  • beluga whale
  • killer whale
  • u.s. department of commerce
  • national marine fisheries service
  • cook inlet
  • doc/noaa/nmfs/afsc
  • harbor porpoise
  • cetacean assessment and ecology program
  • echolocation logs
  • sound recordings
  • humpback whale

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