USGS Glacier Mapping - 2023 - Hakai Airborne Coastal Observatory

The cryosphere is one of Earth’s most important natural resources, serving as a frozen reservoir that supplements surface runoff throughout the year. We continued our work on assessment of changes in glacier area, volume and mass through the Hakai Institute Airborne Coastal Observatory work. Our acquisitions are chosen to maximize the regional representativeness of our ice surveys so that these measurements can be used to answer questions about the importance of glacier runoff on freshwater availability in western Canada.

Hakai ACO Projects 23_4042_00_USGS_Montana, 23_4033_00_SouthCascadeGlacier, and 23_4034_00_SperryGlacier are three projects carried out in partnership with the United States Geological Survey (USGS) to expand our cryosphere work beyond the Canadian border. For more information on the partnership, please contact Brian Menounos (brian.menounos@hakai.org).

The Airborne Coastal Observatory (ACO) is an aerial remote sensing platform operated by Hakai Institute, with support from partners UNBC and Kisik Aerial Survey. The platform is primarily focused on monitoring Ice and Snow as a part of Hakai’s Cryosphere program, but the platform works on a range of applications.

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Licence: CC-BY-4.0

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Metadata Reference Date(s) October 23, 2025 (Creation)
October 23, 2025 (Revision)
Frequency of Update As Needed

Responsible Party 1
Name
Hakai Geospatial
Affiliation
Hakai Institute ROR logo
Email
data@hakai.org
Role
Distributor

Field Value
Ocean Variables Other
Scope Dataset
Status Completed
Topic Category oceans
Maintenance Note Generated from https://hakaiinstitute.github.io/hakai-metadata-entry-form#/en/hakai/RvRPlFMSsIaBwoGdQIq5BVYfBBa2/-NpRKhzLRiCcp6ENuX2r
Spatial Extent { "coordinates": [ [ [ -121.4, 47.68 ], [ -113.0, 47.68 ], [ -113.0, 49.08 ], [ -121.4, 49.08 ], [ -121.4, 47.68 ] ] ], "type": "Polygon" }
North Bounding Latitude 49.08
South Bounding Latitude 47.68
East Bounding Longitude -113.0
West Bounding Longitude -121.4
Default Locale English
Projects
  1. Airborne Coastal Observatory
  2. Geospatial
Included in Data Catalogue
Included in Data Catalogue 1
Name
Hakai Data Catalogue
Description
Science on the Coastal Margin
URL
https://catalogue.hakai.org