Timing Is Everything

Deputy Systems Engineer Phil Luers explains how ICESat-2’s ATLAS instrument transmitter and receiver subsystems come together to calculate the timing of photons, which, in turn, measure the elevation of ice.

To view the previous parts in this series, go to Part 1: Transmitter

and Part 2: Receiver https://youtu.be/bNsOBCd7cFs

Credits: Ryan Fitzgibbons; "Electric Works" by Philippe Lhommet, Koka Media; "From Source to Sea" by Christophe Lebled, Pierre Jacquot, Koka Media

This video is public domain and along with other supporting visualizations can be downloaded from the Scientific Visualization Studio at: http://svs.gsfc.nasa.gov/11726

Credit: NASA's Goddard Space Flight Center/Ryan Fitzgibbons

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