Archived Historical Datasets

• Seasonal maximum ice thickness data from rivers and lakes in Alaska from 1962 to 2019
• River and lake ice thickness and snow depth at near maximum ice thickness in Alaska, 1961-1974 (CRREL dataset)
• Alaska Lake Ice and Snow Observatory Network (ALISON) Project Data, Alaska, 1999-2011 (UAF-GI dataset)
• Lake ice thickness observations for arctic Alaska from 1962 to 2023 (NSF dataset)
• River and lake ice phenology data for Alaska and Northwest Canada from 1882 to 2024 (NSF dataset)