Ice front of Zachariae Isstrøm (IMAGE) Proceedings of the National Academy of Sciences Caption Ice front of Zachariae Isstrøm, a major outlet glacier in North Greenland, acquired in the summer 2019 by NASA's Ocean Melting Greenland (OMG) mission, with a melt-water plume emerging at the front. Credit Image credit: Josh K. Willis. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.