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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? 
The ASO L4 Lidar Point Cloud Digital Terrain Model 3m UTM Grid, Version 1 data set is now available at the NASA National Snow and Ice Data Center Distributed Active… Read more »
Data Announcements: ASO 
Data set updates: NASA Airborne Snow Observatory (ASO) data sets
The ASO L4 Lidar Snow Depth 3m UTM Grid, Version 1; ASO L4 Lidar Snow Depth 50m UTM Grid, Version 1; and ASO L4 Lidar Snow Water Equivalent 50m UTM Grid, Version 1 data sets,… Read more »
New data set updates: NASA Airborne Snow Observatory (ASO) data sets
The ASO L4 Lidar Snow Depth 3m UTM Grid, Version 1; ASO L4 Lidar Snow Depth 50m UTM Grid, Version 1; and ASO L4 Lidar Snow Water Equivalent 50m UTM Grid,… Read more »
Data set update: ASO L4 Lidar Snow Depth 50m UTM Grid, Version 1
The ASO L4 Lidar Snow Depth 50m UTM Grid data set has been updated at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) to… Read more »
Data set update: ASO L4 Lidar Snow Depth 3m UTM Grid, Version 1
The ASO L4 Lidar Snow Depth 3m UTM Grid data set has been updated at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) to… Read more »
Level of service update: ASO L4 Lidar Snow Water Equivalent 50m UTM Grid, Version 1
The ASO L4 Lidar Snow Water Equivalent 50m UTM Grid data set has been updated from a basic to a standard level of service at the NASA National Snow and… Read more »
Level of service update: ASO L4 Lidar Snow Depth 3m UTM Grid, Version 1
The ASO L4 Lidar Snow Depth 3m UTM Grid data set has been updated from a basic to a standard level of service at the NASA National Snow and Ice… Read more »
New data release for ASO L4 Lidar Snow Depth 3m UTM Grid
The ASO L4 Lidar Snow Depth 3m UTM Grid data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) from… Read more »
New data release for ASO L4 Lidar Snow Water Equivalent 50m UTM Grid
The ASO L4 Lidar Snow Water Equivalent 50m UTM Grid data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC)… Read more »
New data release for ASO L4 Lidar Snow Depth 50m UTM Grid
The ASO L4 Lidar Snow Depth 50m UTM Grid data set is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC) from 08… Read more »
