SOFIA Status Update, 3-14-08
The SOFIA telescope team collected baseline operational measurements during several nights of characterization testing in March 2008 while the SOFIA 747SP aircraft that houses the German-built infrared telescope was parked on an unlit ramp next to its hangar at the NASA Dryden Flight Operations Facility in Palmdale, Calif. The primary celestial target was Polaris, the North Star. The activity provided the team with a working knowledge of how telescope operating systems interact and the experience of tracking celestial targets from the ground.
As SOFIA’s large telescope assembly slowly rotates, scientists and telescope operators review data readouts and imagery on their monitors during tracking tests.Photo Description
As SOFIA’s large telescope assembly slowly rotates, scientists and telescope operators review data readouts and imagery on their monitors during tracking tests.ED08-0067-53
NASA Photo / Tom Tschida
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