CASC Tianzhou-7 Long March 7
Rocket Launch Video Streams
About the Tianzhou 7 Mission
| Type | Resupply |
|---|---|
| Orbit | Low Earth Orbit |
Sixth cargo delivery mission to the Chinese space station.
Launch Pad & Location
201
Wenchang Space Launch Site, People's Republic of China
| Launches | 33 |
|---|---|
| Orbital Launch Attempts | 33 |
| Total Launches | 74 |
The Wenchang Space Launch Site is a rocket launch site located in Wenchang on the island of Hainan, in China.
Formally a suborbital test center, it currently serves as China's southernmost spaceport. The site was selected for its low latitude, 19° north of the equator, allowing for larger payloads to be launched. It is capable of launching the Long March 5, the heaviest Chinese rocket. Unlike launch facilities on the mainland, Wenchang uses its seaport for deliveries.
CASC Long March 7 Rocket
The Long March 7 is a Chinese liquid-fuelled launch vehicle of the Long March family, developed by the China Aerospace Science and Technology Corporation (CAST). It made its inaugural flight on 25 June 2016 and is used to launch Tianzhou resupply spacecraft to the Chinese Space Station.
| Length | 53.1 m |
|---|---|
| Diameter | 3.4 m |
| Stages | 2 |
| Takeoff Thrust | 7,128.0 kN |
| LEO Capacity | 13,500 kg |
| GTO Capacity | 5,500 kg |
| Maiden Flight | 6/25/2016 |
Mission Spacecraft
Tianzhou-7
Tianzhou-7 (7) was the spacecraft used for this mission. It is a CASC Cargo Resupply designed for Cargo Earth Orbit Logistics and traveled to Tiangong Space Station.
Seventh operational Tianzhou spacecraft Autonomous cargo spacecraft used to resupply the Chinese Space Station. 180 days in orbit
| Type | Cargo Resupply |
|---|---|
| Agency | CASC |
| Serial Number | 7 |
| Status | Single Use |
| Destination | Tiangong Space Station |
| Maiden Flight | 4/20/2017 |
| Mission End | 11/17/2024 |
| Flights | 1 |
| Human Rated | No |
| Height | 9.0 m |
| Diameter | 3.4 m |
| Payload Capacity | 6,700 kg |
About CASC
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.
| Total Launches | 617 |
|---|---|
| Successful | 601 |
| Failed | 16 |
| Pending | 8 |
| Consecutive Success | 8 |
Frequently Asked Questions
When was the CASC Long March 7 Tianzhou 7 launch scheduled?
The CASC Long March 7 Tianzhou 7 launch was scheduled for:
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Where can I watch the CASC Long March 7 Tianzhou 7 launch video?
You can watch the CASC Long March 7 launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.
Where did the CASC Long March 7 Tianzhou 7 mission launch from?
The CASC Long March 7 rocket launched from 201 at Wenchang Space Launch Site, People's Republic of China. The Wenchang Space Launch Site is a rocket launch site located in Wenchang on the island of Hainan, in China. Formally a suborbital test center, it currently serves as China's southernmost spaceport. The site was selected for its low latitude, 19° north of the equator, allowing for larger payloads to be launched. It is capable of launching the Long March 5, the heaviest Chinese rocket. Unlike launch facilities on the mainland, Wenchang uses its seaport for deliveries.
What rocket was used for the Tianzhou 7 mission?
The Tianzhou 7 mission launched aboard a CASC Long March 7 rocket. The Long March 7 is a Chinese liquid-fuelled launch vehicle of the Long March family, developed by the China Aerospace Science and Technology Corporation (CAST). It made its inaugural flight on 25 June 2016 and is used to launch Tianzhou resupply spacecraft to the Chinese Space Station. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the CASC Long March 7 Tianzhou 7 launch?
The CASC Long March 7 Tianzhou 7 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 CASC Long March 7 Tianzhou 7 launch was delayed?
This page was updated in real-time with the latest CASC Long March 7 launch status, including any delays or scrubs for the Tianzhou 7 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 CASC live streams provided the most immediate range updates during the launch window.
Last Updated
Last Updated:
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Launch success.
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Liftoff.
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Livestream has started
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Tweaked T-0 per calculations.
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Targeting January 17 per NOTAMs.
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Added tentative launch window per NOTAMs.
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Added launch.