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Satellite Imagery

KOMPSAT (EO)

Korean Multipurpose Satellite with Electro Optical Payload

Download KOMPSAT Brochure

Korean Multipurpose Satellite was developed by Korea Aerospace Research Institute (KARI) and is also called KOMPSAT. SI Imaging Services has been responsible for commercial distribution of KOMPSAT images worldwide since 2014.

There are currently KOMPSAT-2, 3, and 3A in terms of electro-optical satellites. They observe the earth about 15 times a day in low earth orbit and collect high-resolution image data used for public safety, national land and resource management, and disaster monitoring.

In 2024, as a follow-up program to KOMPSAT-3 and 3A, 0.3M class KOMPSAT-7 and 7A will be launched, equipped with ultra high resolution optical and infrared sensors.

Applications

Our ultra-high resolution optical imagery and SAR imagery are used in remote sensing,
earth observation missions, and various industries around the world.

Sample Imagery

Expected Imagery of 0.3M Class

Expected Imagery of 0.3M Class

Expected Imagery of 0.3M Class

Expected Imagery of 0.3M Class

Expected Imagery of 0.3M Class

Specification

Mission Precise Earth Observation (EO+IR)
Resolution

PAN 0.3m

MS 1.2m
Bands PAN + 4MS
Orbit Sun Synchronous Orbit
Altitude 685km
Weight 2,000kg
Launch Vehicle Vega-C (France)
Launch Date In 2025
Launch Site Kourou, Guyana (French Territory)
Resolution

PAN : 0.4m

MS : 1.6m
Spectral Bands

PAN : 450 ~ 900nm

MS1(B) : 450 ~ 520 nm / MS2(G) : 520 ~ 600 nm

MS3(R) : 630 ~ 690 nm / MS4(N) : 760 ~ 900 nm
Map Projection/Datum UTM / WGS84
Location Accuracy 6.2m RMSE, < 9.4m CE90 with POD/PAD
Orbit Sun Synchronous Orbit
Altitude 528 km
Inclination 97.5 deg.
MLTAN 13:30 (local time)
Swath Width 13 km (nadir)
Data quantization 14 bits / pixel
File Format GeoTIFF
Resolution

PAN : 0.5m

MS : 2.0m
Spectral Bands

PAN : 450 ~ 900 nm

MS1(B) : 450 ~ 520 nm / MS2(G) : 520 ~ 600 nm

MS3(R) : 630 ~ 690 nm / MS4(N) : 760 ~ 900 nm
Map Projection/Datum UTM / WGS 84
Location Accuracy 19.9m RMSE, < 30.19m CE90 with POD/PAD
Orbit Sun Synchronous Orbit
Altitude 685km
Inclination 98.14 deg.
MLTAN 13:30 (local time)
Swath Width 16 km (nadir)
Data Quantization 14 bits / pixel
File Format GeoTIFF
Resolution PAN : 1.0 m / MS : 4.0 m @ altitude 685 km (nadir)
Spectral Bands

PAN : 500 ~ 900 nm / MS1(B) : 450 ~ 520 nm

MS2(G) : 520 ~ 600 nm / MS3(R) : 630 ~ 690 nm

MS4(N) : 760 ~ 900 nm
Map Projection/Datum UTM / WGS 84
Daily Collection Capability 1,700,000 km²
Orbit Sun Synchronous Orbit
Altitude 685 km
Inclination 98.12 deg.
MLTAN 10:50 (local time)
Swath Width 15 km (nadir)
Data Quantization 10 bits / pixel
File Format GeoTIFF