NASA has identified five potential launch dates for the high-altitude balloon carrying the LDSD experiment: June 28, 29, 30, July 1 and 3. The launch window for Saturday, June 28 extends from 8:15 to 9:30 a.m. Hawaii Standard Time (11:15 a.m. to 12:30 p.m. PDT / 2:15 to 3:30 p.m. EDT).
The test will be carried live via Ustream and simulcast on NASA Television.
The vehicle originally was scheduled for its first test flight earlier in June, but unacceptable weather conditions prevented the launch.
Decisions to attempt launch of the LDSD test will be made the day before each launch opportunity date. NASA will issue launch advisories via the mission website, media advisories and on Twitter at:
https://twitter.com/NASA_Technology and https://twitter.com/NASA
NASA will stream live video of the test via Ustream at:
The video may be intermittent based on test activities. Consult the LDSD website for real-time updates of the test.
For NASA TV streaming video, schedules and downlink information, visit:
After the balloon reaches an altitude of 120,000 feet, the rocket-powered test vehicle will be dropped. Seconds later, its motor will fire, carrying it to 180,000 feet and as fast as about Mach 3.8. LDSD carries several onboard cameras.
More information about the LDSD space technology demonstration mission is online at:
NASA's Space Technology Mission Directorate funds the LDSD mission, a cooperative effort led by JPL. NASA's Marshall Space Flight Center in Huntsville, Alabama, manages LDSD within the Technology Demonstration Mission Program Office. NASA's Wallops Flight Facility in Wallops Island, Virginia, is coordinating support with the Pacific Missile Range Facility and providing the balloon systems for the LDSD test.
For more information about the Space Technology Mission Directorate, visit:
Jet Propulsion Laboratory, Pasadena, Calif.
202-236-5829 or 202-358-1730
Marshall Space Flight Center, Huntsville, Ala.
256-544-3774 or 256-541-7698
Pacific Missile Range Facility, Kauai, Hawaii