U.S. Coast Guard Cutter Healy in the Beaufort Sea

Scientists on board the U.S. Coast Guard Cutter Healy in the Beaufort Sea, northeast of Barrow, Alaska, finished collecting the mission¹s sea ice data and cruised south on July 20, 2011, through thin ice and ultimately into the open ocean. The ICESCAPE mission, or "Impacts of Climate on Ecosystems and Chemistry of the Arctic Pacific Environment," is a NASA shipborne investigation to study how changing conditions in the Arctic affect the ocean's chemistry and ecosystems.