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NASA’s Gulfstream III is a turbofan aircraft that has been modified for Earth Science research by NASA's Armstrong Flight Research Center. The G-III has a maximum flight duration between 6-7 hours and has a maximum altitude of 45,000 ft. The maximum useful payload is 2,500 lbs.

Type

Jet

Data Center

ORNL DAAC

Objective

Study Earth's atmosphere and troposphere

Instruments Aboard G-III

Instrument Name Operational Date(s) Spectral Resolution Type of Instrument
Airborne Visible InfraRed Imaging Spectrometer - Next Generation (AVIRIS-NG) 2012 - present

5 nm

Spectrometer/Radiometer
Portable Remote Imaging Spectrometer (PRISM)

186 THz, 242 THz, 285 - 857 THz

Spectrometer/Radiometer
Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) Imaging Radars

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