GREENBELT, Md., Nov. 1 (UPI) -- NASA says an airborne survey will measure changes in the Greenland ice sheet and surrounding arctic sea ice produced by a single season of summer melt.
The first-ever such survey will be conducted using survey instruments on a C-130 research aircraft that flew from Wallops Island, Va., to Greenland Wednesday, the space agency reported. Survey flights will be conducted through Nov. 16, to collect data that will improve understanding of seasonal melt and provide baseline measurements for future satellite missions, officials said.