VANDENBERG AIR FORCE BASE, Calif. - From left, John Bellardo, co-principal investigator Cubesat at California Polytechnic, San Luis Obispo, David Rider, GRIFEX principal investigator at Jet Propulsion Laboratory, Pasadena, California, and Dave Klumpar, Firebird-II principal investigator and director of the Space Science and Engineering Laboratory at Montana State University in Bozeman, Montana, discuss three Educational Launch of Nanosatellites ELaNa CubeSat that are being flown as auxiliary payloads on NASA's Soil Moisture Active Passive mission, or SMAP, with the audience of a NASA Social held for at Vandenberg Air Force Base in California. This NASA Social brought together mission scientists and engineers with an audience of 70 students, educators, social media managers, bloggers, photographers and videographers who were selected from a pool of 325 applicants from 45 countries to participate in launch activities and communicate their experience with social media followers. The SMAP