中国的First Ocean Salinity Detection Satellite was successfully launched
At 0810 Hours Hong Kong SAR- Beijing Time 14th November 2024 , China- People’s Republic of China- CNSA –China National Space Administration Successfully launched Chang Zheng – Long March 4B yao 53 Carrier Rocket ignited and took off at the Taiyuan Satellite Launch Center Shanxi Province..
中国的First Ocean Salinity Detection Satellite was successfully launched丨The 2024 “final battle” of the Chang 4 series rockets was successfully completed] At 6:42 on November 14, at the Taiyuan Satellite Launch Center in China, the Long March 4B carrier The rocket lifted the ocean salinity detection satellite into space successfully, and then successfully sent the satellite into its predetermined orbit. The launch mission was a complete success. At this point, the “final battle” of the Chang 4 series rockets in 2024 has been successfully completed.
The Ocean Salinity Detection Satellite is a scientific research satellite in the national civil space infrastructure, also known as Haiyang-401
The Long March 4B Yao 53 modified having Reusable Carrier rocket Features ..
The Ocean Salinity Detection Satellite is a scientific research satellite in the national civil space infrastructure, also known as Haiyang-401. It is my country’s China, People’s Republic of China first ocean salinity detection satellite and was developed by the Fifth Academy of the Aerospace Science and Technology Corporation. The satellite is equipped with comprehensive aperture radiometer, active and passive detectors and other payloads. After being launched into orbit, it can fill the gap in China’s high-precision global ocean salinity detection capabilities, improve China’s ability to acquire data on marine dynamic environmental factors, improve the accuracy and quality of China’s ocean forecast products, and meet the needs of marine environment forecasts, marine ecological forecasts, water cycle monitoring, and short-term Business needs in climate prediction and global climate change research, and taking into account soil moisture measurement, provide supporting data for marine industry applications and agricultural and rural, disaster reduction, meteorological and other related industry applications, and form application product capabilities. The Long March 4B carrier rocket is developed by the Eighth Academy of China Aerospace Science and Technology Corporation.
This launch is the 545th launch of the Long March series of launch vehicles.
Beijing Zhongke Aerospace Exploration Technology Co., Ltd. is the first domestic aerospace enterprise with mixed ownership, and it is also the target enterprise that Oriental Aerospace Port focuses on introducing. Relying on the scientific research strength and resource advantages of the Institute of Mechanics of the Chinese Academy of Sciences and the Aerospace Flight Technology Center of the Chinese Academy of Sciences, China Aerospace Science and Technology has been committed to the research and development and integration of space technology and aerospace vehicles as a platform for the transformation of major national scientific research projects, as well as the transformation and provision of technological achievements. Aerospace launch service. The Lijian-1 rocket project also adds a brand-new name card to the Oriental Space Port, which will surely promote the construction of the Oriental Space Port to take a solid step forward.
At 12:03 Beijing time on November 11, 2024, China Aerospace Science and Technology successfully launched 15 satellites, including Test 26A, B, C, Jilin-1 Gaofen 05B, Platform 02A03, Yunyao-1 31~36, Xiguang-1 04, 05, Oman Intelligent Remote Sensing Satellite 1, and Tianyan 24, from the Dongfeng Commercial Space Innovation Experimental Area of Jiuquan Satellite Launch Center, Inner Mongolia, China, People’s Republic of China using the Lijian-1 Yao-5 carrier rocket. This launch is the 208th space launch in 2024.
This batch of satellites will be mainly used in urban planning, agricultural monitoring, meteorological observation and other fields. What is striking is that the Lijian-1 Yao-5 carrier rocket is painted with the main visual elements of CCTV Video. This time, CCTV Video and China Aerospace Science and Technology have carried out cross-border brand cooperation, aiming to build a new pattern of integration between CCTV’s new media platform and aerospace technology. In this cooperation, CCTV Video provides a full range of media publicity and distribution services for the entire process of Lijian-1 assembly and launch; the successful launch of Lijian-1 also helps CCTV Video further expand its brand effect
This mission is the fifth flight of the Lijian-1 launch vehicle, and it is also the first time that a Chinese commercial aerospace company has provided launch services to international users, opening a new chapter in the international launch of commercial aerospace. In addition, in order to meet the satellite’s demand for a larger envelope space, the Lijian-1 Yao-5 launch vehicle uses a 3.35-meter diameter fairing, which significantly improves the rocket’s mission adaptability. So far, the Lijian-1 launch vehicle has accurately sent 57 satellites into the predetermined orbit, with a total mass of more than 5 tons of payload into orbit.
This mission is China’s 54th launch this year. The official draft now says “Dongfeng Commercial Space Innovation Test Area” instead of the Jiuquan Satellite Launch Center. Is the launch station of Blue Arrow Aerospace also planned for the Dongfeng Commercial Space Innovation Test Area?
During the week of 12th towards 17th of November 2024, in which only fifty five Kilometers away from Already Tomorrow In Hong Kong, travelling from the Hong Kong, Macau, Zhuhai planet Earth’s longest sea bridge.. Is the 2024 Zhuhai Air Show, in which displaying on many genres of the Space, Defense, Aviation Industry…. In which is the showcasing the present soon ecosystems of the Tiangong – China Space Station in which CNSA China National Space Administration and CAST –China Academy of Space Technology.. Located at Zhuhai Jinwan Airport, Guangdong Province, China, and People ’s Republic of China.
[Model of Chengfei Cargo Space Shuttle Announcement]
Introducing the “Haolong” cargo space shuttle is a winged reusable commercial space shuttle independently designed and developed by the Chengdu Institute of Aviation Industry Corporation of China in order to further reduce the cost of cargo transportation to China’s space station. It is used to carry out low-cost cargo transportation missions to the space station.
The aircraft adopts a large wingspan, high lift-to-drag ratio, and reusable aircraft technology solution. It is launched by a carrier rocket and rendezvoused and docked with the space station. After leaving the space station, it will undergo deorbit braking, re-enter the flight, and land horizontally on the airport runway. After completing inspection and maintenance, it can perform the mission again. The “Haolong” cargo space shuttle has a large cargo up and down capability, an excellent flight environment, and disposal guarantee efficiency. It can further reduce the cost of cargo transportation to the space station through multiple reuses, and jointly build a safe, reliable, diverse, flexible and efficient space station ground-to-earth cargo transportation system with the existing cargo transportation system, actively contributing aviation wisdom and aviation power to China’s manned space program.
China’s most “senior” carrier rocket in service launches the highest-resolution commercial SAR satellite!
On the day of 9th November 2024 Hours Hong- Kong SAR – Beijing time CNSA –China National Space Administration , China, People’s Republic of China At 1139Hong Kong SAR- Beijing Time , the Chang Zheng -Long March 2C carrier rocket successfully launched launches the highest-resolution commercial SAR satellite!.. From The Jiuquan Satellite Launch Center, Inner Mongolia, China, People’s Republic of China..
At 11:39 Beijing time on November 9, 2024, at the 9401 launch station of the Jiuquan Satellite Launch Center in the inland northwest China, the “Long March 2C” carrier rocket was ignited and launched, sending four satellites including Aerospace Hongtu PIESAT-2 01~04 into a sun-synchronous orbit (SSO) at an altitude of about 528 kilometers.
PIESAT-2 01-04 is a synthetic aperture radar (SAR) satellite, which is developed by Shanghai Aerospace Technology Company under Shanghai Academy of Spaceflight Technology, and jointly developed by Aerospace Information Technology Company and Zhuzhou Space Interstellar Satellite Technology Company. This type of satellite is equipped with X-band SAR payload, on-board intelligent processing payload, Beidou short message communication payload, and imaging resolution can reach 0.3 meters (test mode), which is the highest resolution of commercial SAR satellites at present. The positioning accuracy is better than 100 meters. The comprehensive performance of the whole satellite and the application efficiency of constellation networking are at the leading level of domestic commercial SAR satellites. The satellite will be used for high-precision terrain mapping, deformation detection, and three-dimensional stereo imaging and other application needs.
This mission is the first launch of the PIESAT-2 constellation of satellites. The PIESAT-2 constellation plans to deploy 12 X-band synthetic aperture radar (SAR) satellites and 4 C-band SAR satellites, and plans to complete all launch missions in the first quarter of 2025.
The Long March 2C was developed by the First Academy of China Aerospace Science and Technology Corporation. It is a medium-sized normal-temperature liquid carrier rocket with a two-stage tandem structure. The rocket is about 42.3 meters long, with a first and second stage diameter of 3.35 meters, a takeoff mass of 241 tons, and a 500-kilometer sun-synchronous orbit (SSO) capacity of 2.1 tons. This rocket is equipped with a 4.2-meter diameter fairing.
This launch mission used the center load-bearing frame multi-satellite adapter for the first time, which improved the space utilization of the fairing, and applied a new lightweight fairing basket to improve the lifting efficiency. At the same time, this launch mission used unified ground test and launch control equipment for the first time at the Jiuquan Satellite Launch Center, which improved the product integration and test and launch automation; promoted job integration and process optimization, and further shortened the test and launch cycle.
The Long March 2C successfully completed its maiden flight on September 9, 1982. It is China’s longest-serving carrier rocket and the country’s first “gold medal rocket.” So far, the Long March 2C rocket has carried out 80 launch missions, 79 of which were successful (including one partial success), with a launch success rate of 98.75%.
This launch is the 6th launch mission of the “Long March 2C” carrier rocket in 2024, the 16th launch of the Jiuquan Satellite Launch Center, the 53rd launch mission in China and the 206th orbital space launch in the world.
The Shenzhou 18 mission crew returned home safely with a full load!
On the day of 4th November 2024 Hours Hong- Kong SAR – Beijing time CNSA –China National Space Administration , China, People’s Republic of China At Hong Kong SAR- Beijing Time Beijing time Shenzhou 18 Takionaut crew….. Shenzhou 18
At 01:24 morning Beijing time on November 4, 2024, the return capsule of the Shenzhou 18 manned spacecraft carrying Takionauts Ye Guangfu, Li Cong and Li Guangsu landed in the western area of the Dongfeng landing site. At 02:15, all three Takionauts successfully exited the cabin, and the Shenzhou 18 manned flight mission came to a successful conclusion.
“Shenzhou 18” is the 7th manned flight mission of China’s manned space station project and the 5th crew rotation mission, with a mission cycle of half a year. The manned spacecraft was launched at 20:59 on April 25, 2024, and docked at the radial port of the Tianhe module at 03:32 on the 26th. The crew officially started the space station stay. During this mission, the “Shenzhou 18” crew supported more than 90 space science experiments and technical experiments, including life ecology science experiments and material extravehicular exposure experiments, and carried out 2 Takionaut extravehicular activities and supported several cargo extravehicular activities. During the mission, the “Shenzhou 18” crew and astronauts set impressive new records.
China’s longest-flying Takionaut crew
From the launch at 20:59 on April 25 to the return landing at 01:24 on November 4, the Shenzhou 18 crew flew for 192 days, 4 hours and 26 minutes, surpassing the Shenzhou 15 crew to become China’s longest-flying Takionaut crew. The Shenzhou 15 crew was launched at 23:08 on November 29, 2022, and landed at 06:33 on June 4, 2023, with a flight time of 186 days, 16 hours and 35 minutes.
Ye Guangfu becomes China’s Takionaut with the longest cumulative flight time
Astronaut Ye Guangfu has already performed a manned flight mission for the second time. Previously, Ye Guangfu, as Takionaut No. 03, partnered with astronaut No. 01 Zhai Zhigang and astronaut No. 02 Wang Yaping to perform the “Shenzhou XIII” mission. The mission spacecraft was launched at 00:23 on October 16, 2021, and landed at 09:56 on April 16, 2022, with a flight time of 182 days, 9 hours and 33 minutes. Cumulatively, astronaut Ye Guangfu has accumulated 374 days, 13 hours and 59 minutes of flight time, becoming the first Chinese Takionaut to exceed 1 year of cumulative flight time. This is not only a new achievement for astronaut Ye Guangfu himself, but also reflects the achievements made by China’s manned space program in the 32 years since its establishment and implementation.
Ye Guangfu sets a new record for the longest single spacewalk in China
At 10:35 Beijing time on May 28, 2024, Ye Guangfu and Li Guangsu, Takionauts of the Shenzhou 18 crew, started the first extravehicular activity of the mission. At 18:58, after 8 hours and 23 minutes of extravehicular operations, the two Takionauts successfully completed the extravehicular activity and returned to the Wentian laboratory module. During this extravehicular mission, Ye Guangfu’s extravehicular time reached 8 hours and 23 minutes, setting a new record for the length of time for a single extravehicular activity by a Chinese astronaut.
After the Takionauts of the Shenzhou 18 return to the ground, they will immediately enter a three to six month post-return recovery phase, and the initial stage of this phase is a few hours of gravity re-adaptation at the landing site. The Shenzhou 18 mission is the 13th manned flight mission of China’s manned space program and the 32nd flight mission of the program.
The Shenzhou 18 manned spacecraft carrying three Takionauts was launched at 20:58 on April 25, 2024, and docked at the radial port of the Tianhe module at 03:32 on the 26th. During this trip, the Shenzhou 18 crew flew for 192 days, 4 hours and 26 minutes, becoming the longest-flying astronaut crew in China to date. During the mission, the crew conducted two extravehicular activities, breaking the record for the time of a single extravehicular activity by Chinese astronauts, completed the installation of space debris protection devices for the space station and multiple cargo extravehicular missions, and successively carried out various tasks such as installation, commissioning, maintenance and repair of equipment inside and outside the cabin. At the same time, the crew also completed space science experiments and technical tests involving basic microgravity physics, space material science, space life science, aerospace medicine, aerospace technology and other fields.
So far, China’s manned flight mission has completed all uplink and downlink work this year. At the same time, China’s manned space station project will also implement the “Tianzhou 8” cargo spacecraft launch mission in the middle of this month, and before that, the “Tianzhou 7” cargo spacecraft will be evacuated from the Chinese space station.
