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.
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Imaging mode |
Push-broom, Inertial space imaging, Multiple target imaging |
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Image resolution |
Panchromatic color：0.5m Multispectral：2m |
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Spectral Coverage |
Panchromatic color：450～800nm Multispectral： Blue：450～510nm Green：510～580nm Red：630～690nm Near-infrared：770～895nm |
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Location Accuracy without GCPs |
20m（CE90） |
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Orbit |
Type： Sun-synchronous orbit |
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Swath width (at Nadir) |
＞150km |
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Maximum side-slip angle |
±45° |
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Launch |
CZ-2 |
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Launch site |
TSLC |
