Measurements and Applications
Greenhouse Gases (CO2, CH4, N2O, etc), Atmospheric Pollutants (NO2, SO2, HCHO, etc)
Full Name
The Advanced Hyperspectral Imager
Status
Operational
Instrument Agencies
CNSA
Maturity
Low Heritage
Instrument Type
Hyperspectral imagers 
Geometry
Push-broom scanning
Instrument Technology
Multi-purpose imaging Vis/IR radiometer
Sampling
Imaging
Swath
FOV: 4.86° * 1.4° IFOV : 42.55 μrad
Accuracy
Radiometric Relative Calibration: Better than 0.37%; Spectral Calibration: 0.15 ~ 0.48 nm; Digitalizing Bit: 12 bits SNR: 600
Waveband
390 nm ~ 2500 nm. Spectral resolution: 5 nm (VNIR) and 10 nm (SWIR)
GF-5 - Gaofen-5 (2018 - 2026) |