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Sunday, March 14, 2010
Airborne telescope
Airborne telescope will unlock secrets of the cosmos
A NASA jumbo jet that will help scientists unlock the origins of the universe with infrared observations reached a milestone December 18 when doors covering the plane's telescope were fully opened in flight.
The Stratospheric Observatory for Infrared Astronomy, a modified 747 jet known as SOFIA, flew for one hour and 19 minutes, which included 2 minutes with the telescope's doors fully opened. The goal was to allow engineers to understand how air flows in and around the telescope. It was the first time outside air has interacted with the part of the plane that carries the 98-inch (249-centimeter) infrared telescope.
A NASA jumbo jet that will help scientists unlock the origins of the universe with infrared observations reached a milestone December 18 when doors covering the plane's telescope were fully opened in flight.
The Stratospheric Observatory for Infrared Astronomy, a modified 747 jet known as SOFIA, flew for one hour and 19 minutes, which included 2 minutes with the telescope's doors fully opened. The goal was to allow engineers to understand how air flows in and around the telescope. It was the first time outside air has interacted with the part of the plane that carries the 98-inch (249-centimeter) infrared telescope.
