Delta II JPSS-1 Second Stage Erection

At Vandenberg Air Force Base in California, a United Launch Alliance Delta II second stage is hoisted into the gantry at Space Launch Complex 2. It will be mounted atop first stage of the rocket as preparations continue for the launch of the Joint Polar Satellite System-1 (JPSS-1) later this year. JPSS, a next-generation environmental satellite system, is a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and NASA.