Scientists
Research Grants
Scientific Publications
Informatics Research
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 IceBridge Scintrex CS-3 Cesium Magnetometer L1B Geolocated Magnetic Anomalies, Version 2 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has been updated to… Read more »
Data Announcements
Data set update: IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies
The IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies, Version 1 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has been… Read more »
New data set releases: High Mountain Asia glacier thickness change data sets
Additional High Mountain Asia glacier thickness change data sets are now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). These data sets… Read more »
User Notice: New archive location for multiple IceBridge data sets at NSIDC DAAC
The data access URL’s for the following IceBridge data sets, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), have changed from https://n5eil01u.ecs.nsidc.org/ICEBRIDGE_FTP/… Read more »
Data set update: Canadian Meteorological Centre (CMC) Daily Snow Depth Analysis Data
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 »
New data set release: Daily 4 km Gridded SWE and Snow Depth from Assimilated In-Situ and Modeled Data over the Conterminous US
The Daily 4 km Gridded SWE and Snow Depth from Assimilated In-Situ and Modeled Data over the Conterminous US, Version 1 data set is now available at the NASA National Snow and Ice Data… Read more »
Data set update: EASE-Grid Sea Ice Age
The EASE-Grid Sea Ice Age, Version 4 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC), has been updated to Version… Read more »
Data set update: Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors
The Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors, Version 4 data set, accessible through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC… Read more »
User notice: Upcoming changes to SMAP Level-2 and Level-3 radiometer soil moisture products
The SMAP Level-2 and Level-3 standard and enhanced radiometer soil moisture products from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) are being updated… Read more »
Data set update and user notice: Bootstrap Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS
The Bootstrap Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS, Version 3 data set, available through the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC… Read more »
