BJ3N
BJ3N, launched in 2022, is a high-resolution Earth observation satellite providing both panchromatic and multispectral imagery.
Technical Specifications
Provider 21AT
Resolution
Panchromatic: 30cm GSD
Multispectral: 1.2m GSD
Swath width 11.5km at nadir
Accuracy 60cm with suitable ground control
Bands
panchromatic: 450-900 nm
blue: 450-520 nm
green: 520-590 nm
red: 630-690 nm
nearIR: 770-890 nm
Stereo available Yes
Coverage 300,000 km² per day
Altitude 610 km
Dynamic Range 11 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.