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ICESat-2 (Ice, Cloud, and Land Elevation Satellite 2)

Viewing Posts from September 2018

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    ICESat-2 Successfully Launched on Final Flight of Delta II Rocket

    The final United Launch Alliance Delta II rocket lifts off from Space Launch Complex 2 at Vandenberg Air Force Base in California, on Sept. 15, 2018, carrying NASA's Ice, Cloud and land Elevation Satellite-2 (ICESat-2). Liftoff was at 9:02 a.m. EDT (6:02 a.m. PDT).

    NASA's Ice, Cloud and land Elevation Satellite-2 (ICESat-2) is embarking on a three-year mission to measure the ice of Earth's frozen and icy areas after a successful liftoff today at 6:02 a.m. PDT (9:02 a.m. EDT) from Space Launch Complex-2 at Vandenberg Air Force Base in California. The spacecraft was delivered to Earth orbit by …

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    ICESat-2 Spacecraft Healthy after Arriving in Orbit

    NASA's ICESat-2 spacecraft deployed its four solar panels and is drawing power, indicating it is healthy upon its arrival in orbit. The spacecraft launched on the final flight of the United Launch Alliance Delta II rocket, lifting off from Space Launch Complex-2 at California's Vandenberg Air Force Base at 6:02 a.m. PDT (9:02 a.m. EDT). …

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    Second Stage Third Burn Complete

    The Delta II rocket's second stage has completed its third burn, a brief pulse lasting just a few seconds. The next major milestones will be the deployments of the ELaNa XVIII CubeSats, which are housed inside deployers mounted on the second stage.

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    ICESat-2 Spacecraft Separation!

    ICESat-2 separates from the Delta II second stage. Image credit: NASA TV

    NASA's ICESat-2 spacecraft has separated from the United Launch Alliance Delta II rocket's second stage following a successful climb to space that began with liftoff at 6:02 a.m. PDT (9:02 a.m. EDT) from Vandenberg Air Force Base in California.

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    Second Burn Complete

    The second stage engine has shut down following its second burn. Separation of the ICESat-2 spacecraft is coming up.

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    A Look Back at Liftoff

    Wide view of the liftoff of the United Launch Alliance Delta II rocket carrying NASA's ICESat-2 spacecraft.

    Wide view of the liftoff of the United Launch Alliance Delta II rocket carrying NASA’s ICESat-2 spacecraft. Image credit: NASA TV

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    Second Stage Engine Cutoff

    Animation still of second stage engine cutoff-1 (SECO-1). Image credit: NASA TV

    The Delta II rocket's second stage engine has completed its first burn. The rocket and ICESat-2 spacecraft are entering a 36-minute coast phase.

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