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NASA Jet Propulsion Laboratory California Institute of Technology

Airborne Visible / Infrared Imaging Spectrometer, Next Generation Logo

AVIRIS Next Generation

Data Products

Product Name Product Description
L1B Resampled calibrated data in units of spectral radiance as well as observational geometry and illumination parameters.
L2 Orthocorrected and atmospherically corrected reflectance data (32-bit floating point quantities from 0 to 1) as well as retrieved column water vapor and optical absorption paths for liquid H2O and ice.

Cuprite Val Site

Reflectance spectrum of Cuprite, NV. AVIRIS-NG's high precision signal-to-noise ratio shows very clear absorption features, such as the 2.3-2.4 micron Alunite signature. Note the lack of any atmosphere-related residuals.