LAUNCH CENTER

Launch Image
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 2D

Description:

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.

Long March 2D rocket
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)