LAUNCH CENTER
Success
Thu Jul 29 2021
China Aerospace Science and Technology Corporation
Tianhui-1-04
Launch Successful
LAUNCH PREVIEW
Launch Time
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(4:01 AM UTC)
Launch Window Start
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(3:45 AM UTC)
Launch Window End
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(4:21 AM UTC)
RECOVERY OVERVIEW
Location
No Recovery Specified
Type
No Recovery Specified
Rocket Details
Name:
Long March 2DDescription:
The Long March 2D, also known as the Chang Zheng 2D, CZ-2D and LM-2D, is a Chinese orbital carrier rocket. It is a 2-stage carrier rocket mainly used for launching LEO and SSO satellites.
MISSION OVERVIEW
- Type: Earth Science
- TH 1 (Tianhui-1 = "Sky drawing") is a Chinese stereo-topographic mapping satellite operated by the People’s Liberation Army (PLA). The satellites are built by the Hangtian Dongfanghong Weixing Corporation and the China Aerospace Science and Technology Corporation and the Chinese Academy of Space Technology (CAST). The satellites operate on a 500 km circular sun synchronous orbit. Electrical power is provided by two deployable solar panels that is stored on onboard batteries. They are equipped with a three-dimensional survey camera and a CCD camera with a ground resolution of 5 meters, spectral region of 0.51 µm to 0.69 µm and with a camera angle of 25 degrees. Also on board is a multi-spectral camera with a ground resolution of 10 meters operating in four spectral bands of 0.43 µm to 0.52 µm, 0.52 µm to 0.61 µm, 0.61 µm to 0.69 µm, and 0.76 µm to 0.90 µm. The swath width of the cameras is 60 kilometers wide.
COMPLEX OVERVIEW
Location
Jiuquan, People's Republic of China
Pad
Launch Area 4 (SLS-2 / 603)