SatNet LEO Group 20

Name: SatNet LEO Group 20 launch
Start: 2026-03-12T19:48:00Z
End: 2026-03-12T20:05:00Z
Location: Commercial LC-1, Wenchang Space Launch Site, People's Republic of China

Long March 8AChina Aerospace Science and Technology CorporationCommercial LC-1

Thursday, March 12, 2026 · 07:48 PM UTC

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SatNet LEO Group 20 replay

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Mission brief

The mission

A batch of 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group. The constellation will eventually consists of 13000 satellites.

PayloadSatNet LEO Group 20

OrbitLEO

CustomerChina Aerospace Science and Technology Corporation

Stages2

PadCommercial LC-1, Wenchang Space Launch Site, People's Republic of China

Flight plan

Mission timeline

14 / 14100%

The range

Where it leaves Earth

Launch site

Ground vector

Site locked

Commercial LC-1

Wenchang Space Launch Site, People's Republic of China

Global range

Latitude: 19.597°N
Longitude: 110.931°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

07:40 PM UTC – 08:05 PM UTC

Hardware

Vehicle & provider

Vehicle

Long March 8A

Profile →

The Long March 8A is an orbital launch vehicle developed by the China Academy of Launch Vehicle Technology based on the Long March 8. It has an increased capability of up to 7 tonnes to...

Height50.5 m

LEO Payload9,800 kg

Launches604

Successes589

Provider

China Aerospace Science and Technology Corporation

Profile →

CHN • Founded 1999

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 manufactu...

Reliability

Schedule history

No meaningful launch-time or status changes recorded.