CEOS EO HANDBOOK – INSTRUMENT SUMMARY
- HSI (HJ-1A)
-
|
|
Full Name
|
Hyper Spectrum Imager
|
Status
|
No longer operational
|
|
Instrument Agencies
|
CAST
|
Maturity
|
|
|
Instrument Type
|
Imaging multi-spectral radiometers (vis/IR) 
|
Geometry
|
Push-broom scanning
|
|
Instrument Technology
|
Multi-purpose imaging Vis/IR radiometer
|
Sampling
|
Imaging
|
|
Data Access
|
Constrained Access
|
Data Format
|
GEOTIFF
|
|
|
Measurements and Applications
|
Hyperspectral measurements for environment and disaster management operations.
|
|
|
Resolution Summary
|
100 m
[Best Resolution: 100m]
|
|
Swath Summary
|
50 km
[Max Swath: 50 km]
|
|
Accuracy Summary
|
|
|
Waveband Summary
|
0.45 - 0.95 µm (128 bands)
|
|
|
| VIS (~0.40 µm - ~0.75 µm) |
| NIR (~0.75 µm - ~1.3 µm) |
|
|
Instrument Measurements
Measurements Overview
|
|
|
|
Instrument Missions
|
|
|