Tag: Sichuan

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#MARCH2025 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter #ChangZheng3B  #LongMarch3B  #长征三号 CarrierRocket Successfully launch deployed Advance Communication Technology Experimental Satellite No. 15#TelecommunicationSatellite  #Satellite  ….  #ASummary

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On the 10th March 2025 launch  CNSA _China National Space Administration -China – People’s Republic of China 0117 Hours Hong Kong –Beijing Time China- People’s Republic of China…. at the Xichang Satellite Launch Center, Sichuan Province of the Xichang Launch Center, the Long March 3B carrier rocket was launched, sending successfully launched Communication Technology Experimental Satellite No. 15 into space using Long March 3B carrier rocket at Xichang Satellite Launch Center. The satellite successfully entered the planned orbit and the launch mission was a complete success.

. The satellite accurately entered the predetermined orbit and the launch mission was a complete success. The satellite was developed by the Eighth Academy and is mainly used to carry out multi-band, high-speed satellite communication technology verification….

Communication Technology Experimental Satellite No. 15 at the Xichang Satellite Launch Center using the Long March 3B carrier rocket. The satellite successfully entered the predetermined orbit and the launch mission was a complete success.


The Long March 3B carrier rocket was developed by the First Academy of China Aerospace Science and Technology Corporation. Communication Technology Experimental Satellite No. 15 was developed by the Eighth Academy of China Aerospace Science and Technology Corporation. The satellite is mainly used to carry out multi-band, high-speed satellite communication technology verification.

This badge is surrounded by stars, the vast sky, and the star rings. The Long March 3B rocket is like a sword that fights the sky, soaring into the sky and whistling towards the distant space. Behind the rocket on the badge, the pink evening primrose in Xichang is blooming vigorously. Together with the blue star rings, it forms a vibrant spring scene. In March when all things come back to life, the starry sky and the flowers complement each other. The flower language of evening primrose is “silent love”, which fits the silent and indomitable spirit of astronauts, and also expresses the passion and dedication of astronauts to China’s aerospace industry….


This launch is the 562nd launch of the Long March series of carrier rockets.

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI  Feburary2025 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter #ChangZheng3B  #LongMarch3B Yao 101  #长征三号 CarrierRocket Successfully launch deployed #ChinaSat 10R satellite #TelecommunicationSatellite #Satellite  ….  #ASummary

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On the 22nd  February  2025 launch  CNSA _China National Space Administration -China – People’s Republic of China 2011 Hours Hong Kong –Beijing Time China- People’s Republic of China…. at the Xichang Satellite Launch Center, Sichuan Province of the Xichang Launch Center, the Long March 3B carrier rocket was launched, sending successfully launched ChinaSat 10R satellite into space using Long March 3B carrier rocket at Xichang Satellite Launch Center. The satellite successfully entered the planned orbit and the launch mission was a complete success.

ChinaSat 10R satellite was developed by the Fifth Academy of China Aerospace Science and Technology Corporation. It mainly provides satellite communication transmission services to users in China’s transportation, emergency, energy, forestry and grassland industries, and countries and regions along the Belt and Road.

The Long March 3B carrier rocket was developed by the First Academy of China Aerospace Science and Technology Corporation.

This launch is the 560th launch of the Long March series of carrier rockets.

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#MadeInChina #中國製造 #ExPace | #Decembery2024  # XichangSatelliteLaunchCenter #CASIC Rocket Technology Company #Expace #PrivateChineseSpaceCompany #Wuhan #CarrierRocketCompany #CarrierRocket #Kuaizhou 1A #KX1A Launches successfully to deploy of the a #Haishao-1  remote sensing  #Satellite

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The improved Kuaizhou-1A rocket has greatly increased its carrying capacity and successfully launched a radar remote sensing satellite in Xichang..

During  on 4th December 2024   at 1246 Hong Kong SAR- Beijing Time  launching from one of many complexes Xichang Satellite Launch center, Sichuan Province –China – People’s Republic of China on中國製造 Expace Technology Corporation, , the Kuaizhou No. 1A solid carrier rocket ignited and lifted off at the  At 12:46 Beijing time on December 4, 2024, at the launch pad of the Xichang Satellite Launch Center, the “Kuaizhou-1A” solid carrier rocket ignited and took off, sending the “Haishao-1” remote sensing satellite into low Earth orbit (LEO).

“Haishao-1” (CAS Satellite 08) is a small synthetic aperture radar (SAR) remote sensing satellite that can realize on-board imaging and inversion and extraction of ocean dynamic information, and has a wide range of application scenarios.

Kuaizhou-1A is a four-stage small launch vehicle developed by China Aerospace Science and Industry Corporation (CASIC) Rocket Technology Co., Ltd., a subsidiary of the 9th Academy of China Aerospace Science and Industry Corporation. It adopts a four-stage tandem configuration, with solid rocket engines in the first, second and third stages and a room-temperature liquid engine in the fourth stage. The liquid final stage of the rocket is equipped with a nitrogen tetroxide (N2O4)/monomethylhydrazine (CH6N2) engine, which has the ability to ignite multiple times and can carry out multi-satellite launch missions in different orbits.

The improved launch vehicle “Kuaizhou-1A” was used this time, which adopted technologies such as high payload ratio optimization, de-tasking, landing area control, and online variable parameters, and achieved significant improvements in carrying capacity, satellite available envelope, reliability, and performance. Compared with the previous version, the external diameter of the fairing of the improved “Kuaizhou-1A” rocket has been increased from 1.4 meters to 1.8 meters, and the carrying capacity of the 500-kilometer, 45-degree low-Earth orbit (LEO) has been increased from 390 kilograms to 500 kilograms, the carrying capacity of the 500-kilometer sun-synchronous orbit (SSO) has been increased from 260 kilograms to 360 kilograms, and the carrying capacity of the 700-kilometer sun-synchronous orbit (SSO) has been increased from 200 kilograms to more than 300 kilograms.

Since its successful maiden flight, the Kuaizhou-1A rocket has carried out a total of 28 launches, 26 of which were successful, with a success rate of 92.86%. It is China’s solid-propellant carrier rocket with the most launches and the most successes. Since the successful launch of the Kuaizhou-1A Yao 23 rocket on June 22, 2022, the rocket has achieved 14 consecutive victories, which is the second longest winning streak of China’s active solid rockets, second only to the 17 consecutive victories of the Long March 11 rocket, which is still ongoing. On the afternoon of September 20, 2024, the Kuaizhou-1A Yao 31 rocket carried out the 27th launch of the arrow, 75 days away from this launch.

This launch is the fourth launch of the Kuaizhou-1A rocket in 2024, the 18th launch from the Xichang Satellite Launch Center, the 61st launch in China, and the 231st orbital space launch in the world.

Images and visuals are from a their respectives..

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI  December2024 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter #ChangZheng3B  #LongMarch3B  #长征三号 CarrierRocket Successfully launch deployed Communication Technology Experimental number 13  #Satellites  ….  #ASummary

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On the 3rd December  2024 schedule to launch  CNSA _China National Space Administration -China – People’s Republic of China 1356 Hours Hong Kong –Beijing Time China- People’s Republic of China…. at the Xichang Satellite Launch Center, Sichuan Province at the At 13:56 Beijing time on December 3, 2024, at the No. 2 launch station of the Xichang Launch Center, the Long March 3B carrier rocket was launched, sending the Communication Technology Experimental Satellite No. 13 into the geosynchronous transfer orbit (GTO).

 [China’s 60th orbital space launch in 2024, Long March 3B welcomes its 100th launch]

The Communication Technology Experimental Satellite No. 13 is mainly used for satellite communications, radio and television, data transmission and other services, and carries out relevant technical tests and verifications. The

Long March 3B modified type 2 (CZ-3B/G2) has a total height of 56.326 meters, a maximum core stage diameter of 3.35 meters, a booster diameter of 2.25 meters, a takeoff mass of 458.97 tons, and a maximum capacity of 5.55 tons in the standard geosynchronous transfer orbit (GTO).



From its first flight on February 15, 1996 to this launch, the Long March 3B rocket has carried out 100 launch missions in the past 28 years, with 98 successes (including 2 partial successes), and a success rate of 98%. So far, the Long March 3B rocket has become China’s first single-model rocket to complete 100 launch missions.

This mission is the 7th launch of the Long March 3B rocket in 2024, the 17th launch from the Xichang Launch Center, the 60th launch in China and the 230th orbital space launch in the world.

[This satellite badge of Third Aunt’s launch is very interesting]

 At 13:56 on December 3, the Long March 3B carrier rocket ignited and took off from the Xichang Satellite Launch Center, and then successfully sent the Communication Technology Experimental Satellite No. 13 into the predetermined orbit. So far, the Long March 3B carrier rocket has officially entered the “100 Launch Club”, becoming the first single-model Long March rocket in China to have exceeded 100 space launches.



Figure 1 is the satellite badge of Third Aunt’s launch mission. The Monkey King Sun Wukong and the golden hoop are very eye-catching. And this time Third Aunt launched during the day, which is interesting.



The satellite launched this time was developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It is mainly used for satellite communications, radio and television, data transmission and other services, and carries out relevant technical tests and verifications.

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI October2024 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter #ChangZheng3B #LongMarch3B #长征三号 CarrierRocket Successfully launch deployed advance satellite internet high-orbit satellite 03 ….  #ASummary

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On the 10th October 2024 schedule to launch  CNSA _China National Space Administration -China – People’s Republic of China 0904 Hours Hong Kong –Beijing Time China- People’s Republic of China…. at the Xichang Satellite Launch Center, Sichuan Province…..The Chang Zheng -Long March 3B carrier rocket ignited and took off from the Xichang Satellite Launch Center….. Successfully deploying Long March 3B rocket successfully launches satellite internet high-orbit satellite 03… At 21:50 Hong Kong SAR- Beijing Time on October 10 2024, at the Xichang Satellite Launch Center, the Long March 3B carrier rocket ignited and took off, and then successfully sent the satellite internet high-orbit satellite 03 into the predetermined orbit, and the launch mission was a complete success. The satellite internet


high-orbit satellite 03 launched this time was developed by the Fifth Academy of China Aerospace Science and Technology Corporation. The Long March 3B carrier rocket that carried out this launch mission was developed by the First Academy of China Aerospace Science and Technology Corporation.

China Aerospace Science and Technology Corporation. The development team has made adaptive improvements to the rocket and optimized related product technologies based on the mission characteristics, further improving the rocket’s reliability and mission adaptability.


This launch is the 538th launch of the Long March series of carrier rockets

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration