Jilin-1KF01B

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On July 3rd, 2021. Jilin-1KF01B (Nei Mongol-1) was successfully launched. The satellite is the world's largest sub-meter optical remote sensing satellite. It inherits the mature technology of Jilin-1KF01B satellite, featuring high resolution, large width, high speed storage, high speed data transmission and other features. Its width is greater than 150km, and it can acquire more than 2 million km2of high-definition images every day.


Imaging mode

Push-broom, Inertial space imaging, Multiple target imaging

Image resolution

Panchromatic color0.5m

Multispectral2m

Spectral Coverage

Panchromatic color450800nm

Multispectral

Blue450510nm

Green510580nm

Red630690nm

Near-infrared770895nm

Location Accuracy without GCPs

20mCE90

Orbit


Type Sun-synchronous orbit

Swath width (at Nadir)

150km

Maximum side-slip angle

±45°

Launch

CZ-2

Launch site

TSLC