NASA ER-2 Aircraft Continues Earth Ecosystem Research

The second year of the HyspIRI airborne campaign on the high-altitude ER-2 is gathering data about the health of vegetation in six diverse areas.

With full flaps and speed brakes deployed, one of NASA's high-altitude ER-2 environmental science aircraft descends on final approach to the runway at Air Force Plant 42 in Palmdale, Calif. The research aircraft is based at NASA Armstrong's Bldg. 703 adjacent to the Air Force facility.
Mission: