High-resolution acoustic backscatter data collected southwest of Montague Island, Alaska during field activity 2014-622-FA

High-resolution acoustic backscatter data were collected by the U.S. Geological Survey (USGS) and the Alaska Department of Fish and Game in May of 2014 southwest of Montague Island, Alaska. Data were collected aboard the Alaska Department of Fish and Game vessel, R/V Solstice, during USGS field activity 2014-622-FA, using a pole mounted 100-kHz Reson 7111 multibeam echosounder.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
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catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:5c5ccc5be4b0fe48cb312599
metadata_type geospatial
modified 20201019
old-spatial -148.588117, 59.470089, -147.585316, 59.841970
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 8f9f2dc35a969e27d95c9afadcf76a8ba72c64bd
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-148.588117, 59.470089], [-148.588117, 59.841970], [ -147.585316, 59.841970], [ -147.585316, 59.470089], [-148.588117, 59.470089]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • acoustic-methods
  • amerigeo
  • amerigeoss
  • bainbridge-passage
  • ckan
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • dangerous-passage
  • distributions
  • geo
  • geophysics
  • geoscientificinformation
  • geospatial-datasets
  • geoss
  • gulf-of-alaska
  • icy-bay
  • imagerybasemapsearthcover
  • jackpot-bay
  • knight-island-passage
  • mapping
  • marine-geophysics
  • montague-island
  • montague-strait
  • multibeam-sonar
  • nassau-bay
  • national
  • north-america
  • north-pacific-ocean
  • pacific-coastal-and-marine-science-center
  • pacific-ocean
  • pcmsc
  • port-bainbridge
  • prince-william-sound
  • sea-floor-acoustic-reflectivity
  • sea-floor-characteristics
  • seabed
  • state-of-alaska
  • substrate
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-5c5ccc5be4b0fe48cb312599
  • whale-bay
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-22T17:05:36.029355
metadata_modified 2025-11-22T17:05:36.029360
notes High-resolution acoustic backscatter data were collected by the U.S. Geological Survey (USGS) and the Alaska Department of Fish and Game in May of 2014 southwest of Montague Island, Alaska. Data were collected aboard the Alaska Department of Fish and Game vessel, R/V Solstice, during USGS field activity 2014-622-FA, using a pole mounted 100-kHz Reson 7111 multibeam echosounder.
num_resources 2
num_tags 43
title High-resolution acoustic backscatter data collected southwest of Montague Island, Alaska during field activity 2014-622-FA