This week our friend at The Orbital Mechanics podcast joins us to talk about observing the Earth from space… or something like that.

Earth observing spacecraft * GRACE * Van Allen Probes * GOES Network * TRMM * TERRA * DSCOVR * Gravity Probe B * Earth Missions List

Ben Etherington * @orbitalpodcast * @benetherington

Fun Paper Friday * We know music is mathematical, but Donald Knuth takes it to the next level on this week’s fun paper friday! * Knuth, Donald E. “The complexity of songs.” Communications of the ACM 27.4 (1984): 344–346.

Contact us: Show - Support us on Patreon! - www.dontpanicgeocast.com - SWUNG Slack - @dontpanicgeo - show@dontpanicgeocast.com

John Leeman - www.johnrleeman.com - @geo_leeman

Shannon Dulin - @ShannonDulin