On it's final flight, United Launch Alliance's Delta II rocket will loft NASA's ICESat-2 mission to Low Earth Orbit. NASA states, "ICESat-2 will provide scientists with height measurements that create a global portrait of Earth’s 3rd dimension, gathering data that can precisely track changes of terrain including glaciers, sea ice, forests and more."

The launch date was Saturday, September 15, 2018 at 1:02 PM (UTC).