Skip to main content
U.S. flag

An official website of the United States government

GLERL Great Lakes Ice Thickness Data Base, 1966-1979, Version 1

Published by NSIDC | National Aeronautics and Space Administration | Catalog Last Checked: June 25, 2026 at 01:37 PM | Dataset Last Updated: June 23, 2026
During the winters of 1965/66 through 1976/77, NOAA/Great Lakes Environmental Research Laboratory (GLERL) collected weekly ice thickness and stratigraphy data at up to 90 stations per year on the Great Lakes. Data include station name, latitude, longitude and period of record as well as thickness of up to six ice layers, total ice thickness, snow depth (on top of ice), snow condition, ice condition, and ice type code.

Resources

4 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov