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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? 
An issue involving the atmospheric correction algorithm used to process SMAP Level-1B (L1B) brightness temperatures, as noted in the Select Data Files Impacted by SMAP L1B Processing Error data announcement,… Read more »
Data Announcements
Update for NASA IceBridge ATM L2 Icessn Elevation, Slope, and Roughness
NASA IceBridge ATM L2 Icessn Elevation, Slope, and Roughness data for 2016 Antarctica are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC… Read more »
Update for NASA IceBridge ATM L1B Elevation and Return Strength Data
NASA IceBridge ATM L1B Elevation and Return Strength data for 2016 Antarctica are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC)…. Read more »
Update for NASA IceBridge Narrow Swath ATM L1B Data
NASA IceBridge Narrow Swath ATM L1B Elevation and Return Strength data for 2016 Antarctica are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center… Read more »
MEaSUREs Releases New Image Mosaics for Greenland
The MEaSUREs Greenland Image Mosaics from Sentinel-1A and 1B, Version 1 data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC… Read more »
NSIDC DAAC Updates Passive Microwave Sea Ice Concentration Data Set
The Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS Passive Microwave Data data set available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC… Read more »
NASA IceBridge HiCARS 2 L1B Time-Tagged Echo Strength Profiles Data Now Available
NASA IceBridge HiCARS 2 L1B Time-Tagged Echo Strength Profiles data are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data… Read more »
New Data added to MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from InSAR
The MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from InSAR data set at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) has… Read more »
Update for NASA IceBridge BGM-3 Gravimeter L2 Geolocated Free Air Anomalies Data
NASA IceBridge BGM-3 Gravimeter L2 Geolocated Free Air Anomalies replacement data are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). On… Read more »
NASA IceBridge DMS Camera Calibrations Now Available
NASA IceBridge DMS Camera Calibration files for 17 September 2009 to 05 October 2016 are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center… Read more »
