March 29 was another perfect day for a land ice flight. The P-3 flew between deep canyons and over glaciers along the northwest coast of Greenland.
But before the start of land ice flights, IceBridge reached a key milestone over sea ice. On March 28, IceBridge flew its eighth sea ice flight marking the completion of all high- and medium-priority sea ice missions planned from Thule. Among the sea ice missions was a science transit back from Fairbanks to Thule on March 25, during which the P-3 surveyed in complete darkness. Researchers watched the scanning pattern of the green lasers on the sea ice below and the beautiful Aurora Borealis above.