Airborne Astronomy Ambassadors (from left) Constance Gartner, Vince Washington, Ira Hardin and Chelen Johnson at the educators’ work station aboard the SOFIA observatory during a flight on the night of Feb. 12-13, 2013. (NASA / SETI Institute / Pam Harman)The first four Airborne Astronomy Ambassador (AAA) educators returned safely to Earth at Palmdale, Calif., early in the morning of Wednesday, Feb. 13, 2013, after completing their initial flight on NASA’s Stratospheric Observatory for Infrared Astronomy, or SOFIA.

That flight launched the AAA program’s first full year of operations, during which 26 educators from classrooms and science centers across the United States will fly on the SOFIA as partners with scientists conducting astronomy research using the airborne observatory.

On board for the Feb. 12-13 flight were ambassadors Constance Gartner of the Wisconsin School for the Deaf in Delavan, Wisc.; Chelen Johnson from the Breck School in Golden Valley, Minn.; Ira Harden and Vincente Washington, both from City Honors College Preparatory Charter School in Inglewood, Calif. The astronomers on the flight included Juergen Wolf and Doerte Mehlert of the German SOFIA Institute in Stuttgart, Germany and Ted Dunham of the Lowell Observatory in Flagstaff, Ariz.