THE CEOS DATABASE : Missions, Instruments and Measurements
CEOS EO HANDBOOK – INSTRUMENT SUMMARY - CCD (HJ) -
Full Name CCD camera Status Operational
Instrument Agencies CAST Maturity
Instrument Type High resolution optical imagers Geometry
Instrument Technology Multi-purpose imaging Vis/IR radiometer Sampling Imaging
Data Access Open Access Data Format
Measurements and Applications Multispectral measurements of Earth's surface for natural enviroment and disaster applications.
Resolution Summary 30 m
[Best Resolution: 30m]
Swath Summary 360 km (per set), 720 km (two sets)
[Max Swath: 720 km]
Accuracy Summary
Waveband Summary 0.43 - 0.90 µm (4 bands)
VIS (~0.40 µm - ~0.75 µm)
NIR (~0.75 µm - ~1.3 µm)
Instrument Measurements
CategoryParameterAccuracy
Albedo and reflectanceEarth surface albedo 
Multi-purpose imagery (land)Land surface imagery 
Instrument Missions
HJ-1A - Huan Jing-1A (2008 - 2016)
HJ-1B - Huan Jing-1B (2008 - 2016)
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