

On CNSA –China National Space Administration …. ChangZheng Long March 7A Wenchang, Hainan Province, China, People’s Republic of China, The Long March 7A The Long March 7A Y29 carrier rocket was re transferred to back to vertically transported to Launch Pad 201 at the Wenchang Space Launch Site on July 27, 2026. The launch originally scheduled for today has been postponed due to the Typhoon Noul devastated on Guangdong Province.
On the morning of July 27, 2026, Beijing time, the Long March 7A Y29 carrier rocket and satellite assembly, after completing relevant work in the technical area at the Wenchang Space Launch Site in China, was vertically transported from the vertical assembly and testing building to the launch area on a mobile launch platform. Launch is scheduled for the near future.
The Long March 7A Y29 Carrier Rocket and Satellite Assembly During Transportation] The Long March 7A (also known as the Long March 7A-20 or Long March 7A-201) is a medium-lift cryogenic liquid-fueled carrier rocket developed by the First Academy of China Aerospace Science and Technology Corporation (CASC). It is primarily used for launch missions into medium and high Earth orbit. The rocket employs a three-and-a-half-stage configuration, with the core stage consisting of a core first stage, a core second stage, and a core third stage connected in series. Four boosters are bundled together with the core first stage.
The core third stage is powered by a hydrogen-oxygen engine and has a dual-ignition capability.
The overall height of the rocket is 60.13 meters (with a 4.2-meter diameter fairing). The boosters are 2.25 meters in diameter, the core first and second stages are 3.35 meters in diameter, and the core third stage is 3 meters in diameter. The liftoff mass is approximately 570 tons, and the liftoff thrust is 727 tons



The Long March 7A Y29 carrier rocket was vertically transported to the Wenchang Space Launch Site on July 27, 2026, and is scheduled to launch soon. However, the mission, originally scheduled for July 17, was postponed due to force majeure.
I. Latest status of the rocket
- On the morning of July 27, 2026, the Long March 7A Y29 satellite launch vehicle assembly completed its technical area work and was vertically transported to the launch area by the mobile launch platform. It is scheduled to be launched in the near future.
- The image of the rocket alongside the 301 launch pad at the Wenchang Space Launch Site was captured on camera, with some bloggers jokingly commenting that it was “in the same frame as a cow.”
- The launch mission, originally scheduled for the evening of July 17, was postponed due to force majeure, and tourists who had already purchased tickets received a full refund.
The Long March 7A Y29 carrier rocket was vertically transported to the Wenchang Space Launch Site on July 27, 2026, and is scheduled to launch soon. However, the mission, originally scheduled for July 17, was postponed due to force majeure.


I. Latest status of the rocket
- On the morning of July 27, 2026, the Long March 7A Y29 satellite launch vehicle assembly completed its technical area work and was vertically transported to the launch area by the mobile launch platform. It is scheduled to be launched in the near future.
- The image of the rocket alongside the 301 launch pad at the Wenchang Space Launch Site was captured on camera, with some bloggers jokingly commenting that it was “in the same frame as a cow.”
- The launch mission, originally scheduled for the evening of July 17, was postponed due to force majeure, and tourists who had already purchased tickets received a full refund.
II. Basic Rocket Information
| project | parameter |
| Model Full Name | Long March 7A (Long March 7 Modified/Long March 7A) |
| Research and development unit | China Aerospace Science and Technology Corporation First Academy |
| configuration | Three and a half stages, core stage 1 + core stage 2 + core stage 3 + 4 boosters |
| Arrow height | 60.13 meters (with a 4.2-meter diameter fairing) |
| booster diameter | 2.25 meters |
| Core Level 1/Core Level 2 Diameter | 3.35 meters |
| Core three-stage diameter | 3 meters |
| takeoff mass | Approximately 570 tons |
| takeoff thrust | 727 tons |
| Core three-stage power | Hydrogen-oxygen engine with dual ignition capability |
| Task positioning | Primarily used for launches into medium and high Earth orbit. |
III. Launch Plan and Key Concerns
- The rocket has been transported and is currently in the launch area ready for launch. The specific launch window has not yet been announced.
- This mission marks the 29th launch of the Long March 7A series, and there is considerable interest in whether it can be carried out as planned (the Y20 launch was successfully completed on June 23).
- The Wenchang Spaceflight Observation Center has issued a notice that the subsequent time will be announced to the public as soon as possible.
Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration

































