Sentences with phrase «flights over the ice sheet»
The problem with those measurements, Morlighem said, is that they were scattered, and the data were limited to areas where there were flights over the ice sheet.
https://www.scientificamerican.com/ Not exact matches
NASA is carrying out its sixth consecutive year of Operation IceBridge research flights over Antarctica to study changes in the continent's ice sheet, glaciers and sea ice.
IceBridge flights put multiple scientific instruments over key regions of the ice sheet to measure glacier thinning, the shape of the bed and other factors.