Data Announcement
  • Sea ice

User Notice: ATL07 and ATL10 “Quick Look” products experiencing increased latency

The distribution of ATLAS/ICESat-2 expedited latency “Quick Look” data sets for ATL07 and ATL10, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), is delayed beyond the nominal 3-day latency. The delay is caused by a delay of input data for the Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration, Version 2 dataset which serves as input to ATL07 and ATL10. NSIDC and the data providers are investigating the issue and actively working on resuming timely delivery. We apologize for any inconvenience.

ATLAS/ICESat-2 L3A Sea Ice Height Quick Look (ATL07QL)
Data set DOI: https://doi.org/10.5067/ATLAS/ATL07QL.006

ATLAS/ICESat-2 L3A Sea Ice Freeboard Quick Look (ATL10QL)
Data set DOI: https://doi.org/10.5067/ATLAS/ATL10QL.006

Near-Real-Time NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration, Version 2
Data set DOI: https://doi.org/10.7265/tgam-yv28