Changguang JL1 satellite constellation has many kinds of data products, including high-resolution push-broom data, video data, multispectral data, night-time data, stereo imaging and inertial space imaging.
CGSTL (Changguang Satellite Technology Co., Ltd) is the first commercial remote sensing satellite supplier in China. Now, CGSTL has set up a commercial business dealing with the development and operation of commercial satellites as well as remote sensing information processing all in one.
changguang Jilin 1 satellite constellation is the core project under construction by CGSTL. The first phase of the project consists of 138 high-performance optical remote sensing satellites covering video, high resolution, wide band, infrared, multispectral and other series. At present, CGSTL has sent 73 Jilin-1 satellite constellation networking remote sensing satellites into the designated orbit through 19 launches (of which, SP04 has been retired on August 31, 2022). Up to now, Jilin-1 satellite constellation has 72 in orbit remote sensing satellites, and has built the world's largest sub meter commercial remote sensing satellite constellation.
Based on JL1 constellation, Changguang have massive satellite data covering the world and revisit any place in the world 23 to 25 times a day.
Changguang have competitive imagery products in various panchromatic resolutions such as 0.5m, 0.7m, and 1m. In addition, multispectral/video/luminous/stereoscopic/
inertial space and other value-added products are also provided in our supplements.
Changguang provide convenient purchase methods. You can see the world from the perspective of space in exceptional price.
