• ATL07QL and ATL10QL have been experiencing a data outage since 22 October 2026 due to maintenance of a distribution portal for an upstream data set. We expect distribution to resume soon.

Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.

Data Access & Tools

This data set has been retired. There is a more recent version of these data.

Help Articles

General Questions & FAQs

This article covers frequently asked questions about the NASA NSIDC DAAC's Earthdata cloud migration project and what it means to data users.