KOMPSAT-3
KOMPSAT-3 is an optical high-resolution Korean observation mission providing sub-meter imagery for GIS, environmental, agricultural, and global climate change applications. The agile spacecraft features a body pointing capability of ±45° cross-track or along-track, enabling event monitoring and single-pass stereoscopic observations.
Technical Specifications
Provider SIIS
Resolution
Panchromatic: 0.7m GSD
Multispectral: 2.8m GSD
Swath width 15km at nadir
Accuracy 1m with suitable ground control
Bands
panchromatic: 450-900 nm
blue: 450-520 nm
green: 520-600 nm
red: 630-690 nm
nearIR: 760-900 nm
Stereo available Yes
Coverage Agile body pointing ±45° roll, ±30° pitch
Altitude 685 km
Dynamic Range 14 bits
Orbit Type Sun-synchronous
Features and Benefits
Frequent revisits
Multiple satellites in orbit ensure frequent coverage of your area of interest.
Multiple band options
Versatile spectral bands for various applications and analysis needs.
High accuracy
Precise geolocation accuracy for reliable mapping and analysis.