The Autumn of break-ups: When Jakobshavn Isbrae lost its floating tongue

Andy Aschwanden, University of Alaska Fairbanks, Arctic Region Supercomputing Center, Fairbanks, AK, United States, Mark A Fahnestock, University of Alaska Fairbanks, Fairbanks, AK, United States, Martin Truffer, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States and Roman J Motyka, University of Alaska Southeast, Juneau, AK, United States