Tag: Environmental science

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #October2022 | #酒泉卫星发射中#JiuquanSatelliteLaunchCenter launched on the International Icon 长征二号丁火箭 #ChangZheng2D  #LongMarch2D  #CarrierRocket successfully launch #Number20C  #TestSatellite #EnvironmentalSciences #Satellite .. 

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On the October 29th 2022 Early Morning clear 0901 morning Hours Hong Kong SAR- Beijing time , the Belt and Road Initiative CNSA –China National Space Administration  launching from Jiuquan Satellite Launch Center – Inner Mongolia –China – People’s Republic of China, Readiness rolled out  deployed the Chang Zheng – Long March 2D carrier rocket  successfully launched the test No. 20C satellite At 9:01 on October 29, the Long March 2D carrier rocket It was ignited at the Jiuquan Satellite Launch Center, and the test No. 20C satellite was sent into the predetermined orbit. The launch mission was a complete success… the International Icon Chang Zheng 2D Carrier Rocket is a normal-temperature liquid two-stage carrier rocket developed by China Aerospace Science and Technology Corporation Eighth Institute. The Experiment 20 C satellite was developed by the Institute of Microsatellite Innovation, Chinese Academy of Sciences. This launch is the 445th launch of the Long March series of carrier rockets…

The Number 20C satellite is mainly used for on-orbit verification tests of new technologies such as space environment monitoring. The mission is the 445th flight of the Long March series of launch vehicles…. In which the Chang Zheng- Long March 2D Carrier Rocket has successfully launched 12 consecutive times this year. Historically, the annual high-density launch record for this type of rocket is 8 per year. rocket is a normal-temperature liquid two-stage carrier rocket developed by the Eighth Institute of China Aerospace Science and Technology Corporation. The three satellite launch centers implement the single-satellite and multi-satellite launch capabilities required by different orbits.


This mission has high orbital requirements and heavy satellite weight. The Chang Zheng- Long March 2D Carrier Rocket has carried out multiple rounds of simulation tests on the ballistic design, and reviewed the landing area to minimize the scope of the landing area; the attitude control engine system has been cancelled, and the second stage has been used instead. The attitude of the cruise plane is adjusted, the weight of the rocket is reduced, and the carrying capacity is further improved.
The Experiment 20 C satellite was developed by the Institute of Microsatellite Innovation, Chinese Academy of Sciences….

The International Icon Chang Zheng- Long March 2D Carrier Rocket In this launch, the rocket test team used innovation to meet the needs of satellites in the face of high orbital requirements and heavy satellite quality. For example, multiple rounds of simulation tests have been carried out on the ballistic design, and the landing zone has been reviewed to minimize the scope of the landing zone. In addition, the attitude control engine system was cancelled, and the attitude adjustment was changed to a second-level tourist aircraft, which reduced the weight of the rocket and increased the carrying capacity by about 100 kilograms.

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BRI #October2022|#太原卫星发射中心  #TaiyuanSatelliteLaunchCenter  – Launching of the International Iconic #ChangZheng2C #LongMarch2C #CarrierRocket deploying  The S-SAR 01 #EarthSciences  #EnivormentalSatellite    #Satellite for Environmental Disaster Mitigation  …. 

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At 0653 Hours Hong Kong SAR- Beijing Time  on a  13TH  October 2022 , China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the New Next Generation Long March – Chang Zheng 2C carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province .. In which China successfully launched the 5-meter S-SAR 01 Satellite using the Long March 2C carrier rocket at the Taiyuan Satellite Launch Center. After lift-off, the satellite successfully entered the predetermined orbit, and the launch mission was a complete success. The satellite mainly provides localized data protection for emergency management and the main business of the ecological environment. At the same time, it serves industries such as natural resources, water conservancy, agriculture and rural areas, forestry grasslands, and earthquakes.

The mission is the 443rd flight of the Long March series of launch vehicles

[Environmental Disaster Mitigation No. 2 05 Satellite adopts the CAST-2000 platform, and this series of 06 stars will be launched next year] Environmental Disaster Mitigation No. 2 05 star (HJ-2E), also known as the 5-meter S-SAR 01 star, is the “National Civil Space Infrastructure” For the remote sensing business satellites in the Medium and Long-term Development Plan (2015-2025), the Ministry of Emergency Management and the Ministry of Ecology and Environment are the lead users. The satellite platform adopts the mature CAST2000 satellite public platform, and the payload includes equipment such as the S-band SAR subsystem and the emergency data processing subsystem.

The satellite is used to obtain the global 5-meter S-band radar image data to realize the main business of emergency disaster reduction and relief and environmental protection. The medium-resolution SAR remote sensing data is mainly supported by localization. Serving in land resources, water conservancy, agriculture, forestry, earthquake and other industries.

The Environmental Disaster Mitigation No. 2 05 satellite adopts a unique innovative system, and its core performance indicators such as SAR payload operating bandwidth, system noise equivalent backscatter coefficient, and ambiguity under nominal orbit have been greatly improved; The storage and image positioning accuracy are further optimized.

In order to effectively improve the timeliness of satellite system information acquisition and meet the needs of emergency management services, the satellite is equipped with an on-board emergency data processing sub-system, which can generate geometrically corrected images of designated areas, water detection data, and oil spill detection data in real time. Greatly improve the timeliness of emergency data.

The successful launch of the satellite can effectively enhance my country’s operational application capabilities for disaster prevention, emergency management, and remote sensing monitoring of the ecological environment. In the follow-up, the on-orbit network operation of the 05 satellite and the 06 satellite planned to be launched next year will greatly improve the time resolution, further meet the country’s demand for continuous supply of medium-resolution SAR data in related fields, and contribute to the construction of the national economy!

The China National Space Administration is responsible for the organization and management of the Environmental Disaster Mitigation No. 2 satellite project, and the Earth Observation and Data Center of the National Space Administration is responsible for the overall work of the project; the Emergency Management Department and the Ministry of Ecology and Environment are the lead user departments; China Aerospace Science and Technology Corporation Fifth Academy Aerospace East Red Satellite Co., Ltd. is responsible for the overall development of the satellite system, and the First Academy is responsible for the overall development of the launch vehicle system; the China Satellite Launch Measurement and Control System Department is responsible for the organization and implementation of the launch site and the measurement and control system; the China Resources Satellite Application Center and the Chinese Academy of Sciences Aerospace Information Innovation Institute are responsible for Ground system construction and operation; the National Disaster Reduction Center of the Ministry of Emergency Management and the Satellite Environment Application Center of the Ministry of Ecology and Environment are responsible for the construction and operation of corresponding application systems, and organizing on-orbit tests.

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BeltAndRoadinitiative #September2022|#太原卫星发射中心  #TaiyuanSatelliteLaunchCenter  – Launching of the International Iconic #ChangZheng6 #LongMarch6  #CarrierRocket deploying  #Shiyan #Shiyan16 A/B and #Shiyan17  #EarthSciences #EnvironmentSciences Satellite ….  

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At  0750 Hours Hong Kong Beijing Time  on a  27th September 2022 , China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the New Next Generation Long March – Chang Zheng 6  carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province ……in which China- People’s Republic of China on Tuesday launched Shiyan-16 A/B and Shiyan-17 via the Long March-6 rocket into preset orbit from Taiyuan Satellite Launch Center in north China’s Shanxi Province.

The Shiyan satellites A and B of the test No. 16 were developed by the General Manager of the Eighth Academy of China Aerospace Science and Technology Corporation, and the Shiyan satellite No. 17 was developed by the General Manager of the Fifth Academy of China Aerospace Science and Technology Corporation. This group of satellites is mainly used for land census; urban In the fields of planning and disaster prevention and mitigation….

The scheduled orbit, the launch mission was a complete success. The star and rockets launched this time are all developed by the CAST- China Aerospace Science and Technology Group. This launch is the 440th launch of the Chang Zheng- Long March series of carrier rocket…..

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BeltAndRoadinitiative #May2022|#太原卫星发射中心  #TaiyuanSatelliteLaunchCenter  – Launching of the International Iconic #ChangZheng2D #LongMarch2D   #CarrierRocket deploying the Eight constellation of #EarthSciences #Jilin #Gaofen #Satellites series …

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At 1038 Hours Hong Kong Beijing Time  on a very 5th May 2022 , China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the New Next Generation Long March – Chang Zheng 2D carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province …… successfully launched the environment monitoring satellite using the Long March 2D carrier rocket at the Taiyuan Satellite Launch Center. The satellite successfully entered the predetermined orbit, and the launch mission was a complete success. This mission is the 419th flight of the Chang Zheng Long March series of launch vehicles

The Chang Zheng – Long March 2D Carrier Rocket developed by the Eighth Academy of Aerospace Science and Technology Group successfully launched eight satellites at the Taiyuan Satellite Launch Center. The eight satellites launched this time are all developed by Changguang Satellite Company, including one Jilin-1 Wide 01C satellite and seven Jilin-1 Gaofen-03D satellites….The eight satellites launched this time are all developed by Changguang Satellite Company, including one Jilin-1 Wide 01C satellite and seven Jilin-1 Gaofen-03D satellites. This launch is the 59th launch of the Long March 2D carrier rocket, the 158th flight test of the Long March series of carrier rockets

China- People’s Republic of China used the Long March 2D carrier rocket at the Taiyuan Satellite Launch Center to successfully launch the Jilin-1 wide-width 01C satellite and the Jilin on board. Eight satellites including No. 1 Gaofen-03D (27-33) were launched into space. The main star successfully entered the predetermined orbit, and the launch mission was a complete success. The Jilin-1 wide-width 01C satellite is mainly used to provide commercial remote sensing data services for industries such as land resources, mineral development, and smart city construction.


The Long March 2D carrier rocket for this launch mission is a normal-temperature liquid two-stage carrier rocket developed by the Eighth Academy of China Aerospace Science and Technology Corporation. 1.2 tons, with single-satellite and multi-satellite launch capabilities for different orbital requirements.

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BeltAndRoadinitiative #April2022|#太原卫星发射中心  #TaiyuanSatelliteLaunchCenter  – Launching of the International Iconic #ChangZheng4C  #LongMarch4C    #CarrierRocket deploying the  #EarthSciences #AtmosphericEnvironmentMonitoring #Satellite …

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At 0216 Hours Hong Kong Beijing Time  on a very clear 16TH April 2022, China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the New Next Generation Long March 4C Chang Zheng 4C carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province …… successfully launched the atmospheric environment monitoring satellite using the Long March 4C carrier rocket at the Taiyuan Satellite Launch Center. The satellite successfully entered the predetermined orbit, and the launch mission was a complete success. This mission is the 416th flight of the Chang Zheng Long March series of launch vehicles

The satellite successfully entered the predetermined orbit, and the launch mission was a complete success. The satellite is mainly used to monitor regional ambient air quality and ecological environment, and provide data support for improving my country’s comprehensive atmospheric environment monitoring, global climate change research, crop yield estimation, and agricultural disaster monitoring all developed by the Eighth Academy of China Aerospace Science and Technology Corporation…..  

The atmospheric environment monitoring satellite is a scientific research satellite in the national civil space infrastructure medium and long-term development plan, and it is also the world’s first satellite with carbon dioxide laser detection capability. It is equipped with five remote sensing instruments, including atmospheric detection lidar, high-precision polarization scanner, multi-angle polarization imager, ultraviolet hyperspectral atmospheric composition detector and wide-field imaging spectrometer, which can greatly improve global carbon monitoring and atmospheric pollution monitoring capabilities.

The atmospheric environment monitoring satellite is a scientific research satellite in the national civil space infrastructure medium and long-term development plan, and it is also the world’s first satellite with carbon dioxide laser detection capability. It is equipped with five remote sensing instruments, including atmospheric detection lidar, high-precision polarization scanner, multi-angle polarization imager, ultraviolet hyperspectral atmospheric composition detector and wide-field imaging spectrometer, which can greatly improve global carbon monitoring and atmospheric pollution monitoring capabilities.
During the “14th Five-Year Plan” period, my country will also launch high-precision greenhouse gas comprehensive detection satellites, which will be networked with atmospheric environment monitoring satellites to further improve my country’s space-based carbon monitoring capabilities and level, and contribute to the construction of my country’s ecological civilization and the realization of the “dual carbon” goal. Contribute to aerospace power.


For this launch mission, Taiyuan Satellite Launch Center used the ground measurement, launch and control system of the unified WRP002 carrier rocket for the first time. This launch is the 90th launch of the Chang Zheng Long March 4 series of launch vehicles and the 416th launch of the Long March series of launch vehicles

After the in-orbit application of the satellite, it will significantly improve the quantitative remote sensing service capabilities in many fields such as ecological environment, meteorology and agriculture, help my country achieve national strategies such as carbon neutrality and carbon peaking, and ecological civilization construction, and promote the construction of a aerospace power.

For this launch mission, Taiyuan Satellite Launch Center used the ground measurement, launch and control system of the unified WRP002 carrier rocket for the first time. This launch is the 90th launch of the Long March 4 series of launch vehicles and the 416th launch of the Chang Zheng Long March series of launch vehicles.

Images and visuals are from their respectives..