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NSIDC Scientific Expeditions
Scientists blog from Antarctica and provide a glimpse of what it's like to do research in the field. 
What's hot in the news around climate and sea ice and what are scientists talking about now? 
The Canadian Meteorological Centre (CMC) Daily Snow Depth Analysis Data, Version 1 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC),… Read more »
Data Announcements
Level of service update: IceBridge CAMBOT L1B Geolocated Images
The IceBridge CAMBOT L1B Geolocated Images, Version 2 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has been updated from… Read more »
New data set release: IceBridge-Related DMS-Derived L4 Sea Ice Surface Cover Classification Orthorectified Images
The IceBridge-Related DMS-Derived L4 Sea Ice Surface Cover Classification Orthorectified Images, Version 1 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive… Read more »
New data set release: IceBridge-Related DMS-Derived L4 Sea Ice Surface Cover Classification Images
The IceBridge-Related DMS-Derived L4 Sea Ice Surface Cover Classification Images, Version 1 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center… Read more »
Data set update: MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from InSAR
The MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from InSAR, Version 2 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center… Read more »
Data set update: MEaSUREs Greenland Image Mosaics from Sentinel-1A and -1B
The MEaSUREs Greenland Image Mosaics from Sentinel-1A and -1B, Version 2 data set, available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) has… Read more »
Data set update and error notice for NOAA/NSIDC Gridded Monthly Sea Ice Extent and Concentration, 1850 Onward
NOAA@NSIDC would like to make users aware of a data update and an error notice for the NOAA/NSIDC Gridded Monthly Sea Ice Extent and Concentration, 1850 Onward data set. Error… Read more »
User Notice: SMAP data at NSIDC DAAC impacted by ancillary data input change
SMAP data sets, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), are impacted by the following change. As of Thursday, 30 January… Read more »
Level of service update: ATLAS/ICESat-2 L3A Ocean Surface Height, Version 2
The ATLAS/ICESat-2 L3A Ocean Surface Height, Version 2 (ATL12) data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has been updated… Read more »
Data set update: IceBridge KT19 IR Surface Temperature
The IceBridge KT19 IR Surface Temperature, Version 1 data set has been updated to include 2019 Arctic campaign data from 27 March 2019 through 17 May 2019 at the NASA… Read more »
