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Tutorial: Discovering Data File Checksums for Cloud Data

Posted: Thu Feb 02, 2023 11:50 pm America/New_York
by PODAAC - colleen
PO.DAAC has traditionally stored checksum files alongside data files in the archive. With the move to the Earthdata cloud, PO.DAAC will now store checksum information in granule metadata accessible through a search interface. While there is a programmatic (API-based) approach to querying for data file checksums, this tutorial will focus on the interactive approach using the Earthdata Search User Interface.

To learn more go to Tutorial: