Specifications
The specifications for AVIRIS-NG are summarized below:
Parameter | Value |
Wavelength | 380 nm to 2510 nm |
Spectral Resolution (FWHM, minimum) | 5nm ± 0.5 nm |
Field of View | 36 ± 2 degrees with 600 resolved elements |
Instantaneous Field of View | 1.0 1.4 mrad ± mrad |
Spatial Sampling (maximum observed at resolved elements) | 1.0 mrad ± 0.1 mrad |
Spectral Distortion (smile) | Uniformity > 97% |
Spectral Distortion (keystone) | Unformity >97% |
FPA | 480 (spectral direction) X 640 (cross track) |
Frame Rate | 10 - 100 frames per second |
Pixel Size | 27 microns x 27 microns |
Calibration | On-board calibrator |
Data Resolution | 14 bits |
Data Rate | Up to 74 MB/s of throughput |
Data Volume | Up to 1.0 TB of raw data before disk swap |
Physical Volume | 83 cm (H) x 57 cm (Dia.) plus electronics boxes and racks |
Mass | 465kg |
Vacuum Requirement | 10-4 torr |
Ambient Operating Temperature | -40 to +50C |
Maximum Altitude | 18 km |
Cool-Down Time | < 48 hours |
Operational Time / Mission | 14 days |