Glen Sachse of NASA's Langley Research Center adjusts the Differential Absorption CO Measurement, or DACOM, instrument developed at Langley after its installation on NASA's DC-8 flying laboratory.
ED09-0284-2
Mission: Operation IceBridge 2009
Glen Sachse of NASA’s Langley Research Center adjusted the Differential Absorption CO Measurement, or DACOM, instrument developed at Langley after its installation on NASA’s DC-8 flying laboratory. DACOM measured carbon monoxide, nitrous oxide, and methane during the Operation IceBridge mission to the Antarctic.September 29, 2009
NASA photo / Tom Tschida