This presentation will summarize the motivation for space-based laser altimetry, the science requirements for ICESat-2, and the current concept for the ICESat-2 mission. ICESat-2 will employ a photon-counting measurement approach using a high-repetition rate laser in a multi-beam configuration. 150-word Biography: Dr. Matthew McGill is a research scientist at NASA’s Goddard Space Flight Center. Dr. McGill has developed multiple laser remote sensing instruments, primarily for use on high-altitude research aircraft. He is currently serving as Instrument Scientist for the ICESat-2 mission, where his role is to ensure that the science requirements for the mission are met by the instrument implementation being developed. As part of that role, Dr. McGill has also been responsible for developing an airborne demonstrator instrument to validate the proposed ICESat-2 measurement concept.

© 2011 OSA

PDF Article