Earth orbit
WHJSW-7A (SatNet Demo Satellites)
"Satellite-Internet Technology Demonstration Satellites" (Weixing hulianwang jishu shiyan weixing, WHJSW), likely a test as part of the state SatNet constellation. Specifically, the satellites demonstrated a new "satellite-rocket connection and separation device" allowing more reliable, efficient use of fairing space with large numbers of satellites.
Launch succeeded; current mission operations are not tracked by RocketLaunch.Live
View in 3D map ↗The mission
"Satellite-Internet Technology Demonstration Satellites" (Weixing hulianwang jishu shiyan weixing, WHJSW), likely a test as part of the state SatNet constellation. Specifically, the satellites demonstrated a new "satellite-rocket connection and separation device" allowing more reliable, efficient use of fairing space with large numbers of satellites.
The launch
- Launch
- Sep 16 2025
- Launch location
- LA-4 / Pad 603 (SLS-2), Jiuquan Satellite Launch Center
- Launch vehicle
- Long March 2C
- Orbit
- Earth orbit
Launch intelligence
A CASC Long March 2C rocket launched the WHJSW-7A (SatNet Demo Satellites) mission on Tuesday, September 16, 2025 at 1:06 AM (UTC).
- Launch provider
- CASC
- Vehicle
- Long March 2C
- COSPAR launch ID
- 2025-209
- Flight profile
- Orbital
- Launch result
- Success
- Window opens
- Not published
- Target T-0
- Sep 16, 2025, 01:06 UTC
- Window closes
- Not published
- Provider display
- Sep 16 2025
- Pad and location
- LA-4 / Pad 603 (SLS-2), Jiuquan Satellite Launch Center
Mission timeline
Follow the mission through its available trajectory data in the full 3D solar-system map.
Mission ended — Archived
End date not documented
Launch succeeded; current mission operations are not tracked by RocketLaunch.Live
Gallery
0 images from WHJSW-7A (SatNet Demo Satellites).
No mission imagery is available yet.
Community discussion
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