All launches
Success
Shiyan 33
Long March 2C/YZ-1SChina Aerospace Science and Technology CorporationLaunch Area 94 (SLS-2 / 603)
Friday, March 27, 2026 · 04:11 AM UTC
This mission is complete.
Mission brief
The mission
Chinese satellite reported to be for "space environment research" purposes. Actual usage not known.
PayloadShiyan 33
OrbitSSO
CustomerChina Aerospace Science and Technology Corporation
Stages3
PadLaunch Area 94 (SLS-2 / 603), Jiuquan Satellite Launch Center, People's Republic of China
Flight plan
Mission timeline
14 / 14100%
The range
Where it leaves Earth
Launch site
Ground vector
Site locked
Launch Area 94 (SLS-2 / 603)
Jiuquan Satellite Launch Center, People's Republic of China
Global range
- Latitude
- 40.960°N
- Longitude
- 100.298°E
Can I see this?
Distance and a plain visibility call from a place you choose. Trajectory is not modeled — night launches travel farther across the sky than daylight ones.
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Range weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather rules
Clear — tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
04:04 AM UTC – 04:38 AM UTC
Hardware
Vehicle & provider
Reliability
Schedule history
No meaningful launch-time or status changes recorded.