Space Physics
Conditions at Poker Flat Research Range weren’t indicative of a possible launch on the evening of Feb. 6, 2013. The skies were cloudy and the aurora wasn’t out, but then, a camera stationed downrange at Kaktovik, Alaska showed some promising aurora. From there, everything lined up to create the perfect conditions for the VISIONS sounding rocket to launch. At 11:21 p.m. Alaska Standard Time, the four-stage rocket began its 16-minute flight into the upper reaches of the atmosphere where it flew through an auroral substorm before impacting in the Arctic Ocean.

