Ziyuan-3-04
Long March 4B
China Aerospace Science and Technology Corporation
Mission
Ziyuan-3-04
- Type: Earth Science
- Orbit: Sun-Synchronous Orbit
The ZY-3 (Ziyuan-3, 'Resource-3') series represents China's first high-resolution, stereoscopic mapping satellites for civilian use.
The second satellite is managed by the Satellite Surveying and Mapping Application Center (SASMAC).
The imaging payload consists of a three-line camera array and a multispectral imager.
The three-line panchromatic camera array to acquire stereoscopic imagery consists of three telescopic cameras with one oriented to the nadir and the other two each offset by 22° forward and backward in flight direction. The stereo mapping camera of ZY-3 has a resolution of 2.1 m for the nadir camera, and 2.6 m for the offset cameras. The swath width is 51 km.
The multispectral imager for environmental and vegetation monitoring consists of a three-mirror telescope and a cooled detector system sensitive to four wavelength bands to capture full-color imagery as well as near-infrared data. The ground resolution of this system is 5.8 m.
Location
Launch Complex 9
Taiyuan Satellite Launch Center, People's Republic of China
Launch Complex 9 has witnessed the launch of 77 rockets, including 77 orbital launch attempts. While Taiyuan Satellite Launch Center, People's Republic of China, has been the site for 150 rocket launches.
The Taiyuan Satellite Launch Center is a People's Republic of China space and defense launch facility. It is situated in Kelan County, Xinzhou, Shanxi Province and is the second of four launch sites having been founded in March 1966 and coming into full operation in 1968.
Rocket
China Aerospace Science and Technology Corporation Long March 4B
The Long March 4B (Chinese: 长征四号乙火箭), also known as the Chang Zheng 4B, CZ-4B and LM-4B is a Chinese orbital carrier rocket. Launched from Launch Complex 1 at the Taiyuan Satellite Launch Center, it is a 3-stage rocket, used mostly to place satellites into low Earth and sun synchronous orbits.
Agency
China Aerospace Science and Technology Corporation
The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.
Learn more about China Aerospace Science and Technology Corporation
Frequently Asked Questions
When was the China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 launch scheduled?
The China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 launch was scheduled for:
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Where did the China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 mission launch from?
The China Aerospace Science and Technology Corporation Long March 4B rocket launched from Launch Complex 9 at Taiyuan Satellite Launch Center, People's Republic of China. The Taiyuan Satellite Launch Center is a People's Republic of China space and defense launch facility. It is situated in Kelan County, Xinzhou, Shanxi Province and is the second of four launch sites having been founded in March 1966 and coming into full operation in 1968.
What rocket was used for the Ziyuan-3-04 mission?
The Ziyuan-3-04 mission launched aboard a China Aerospace Science and Technology Corporation Long March 4B rocket. The Long March 4B (Chinese: 长征四号乙火箭), also known as the Chang Zheng 4B, CZ-4B and LM-4B is a Chinese orbital carrier rocket. Launched from Launch Complex 1 at the Taiyuan Satellite Launch Center, it is a 3-stage rocket, used mostly to place satellites into low Earth and sun synchronous orbits. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 launch?
The China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the China Aerospace Science and Technology Corporation Long March 4B Ziyuan-3-04 launch was delayed?
This page was updated in real-time with the latest China Aerospace Science and Technology Corporation Long March 4B launch status, including any delays or scrubs for the Ziyuan-3-04 mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official China Aerospace Science and Technology Corporation live streams provided the most immediate range updates during the launch window.
