Avio S.p.AVega-CAriane Launch Area 1 (ELV), Guiana Space Centre, French Guiana
CSG-4
Launch window
No countdown — this launch time is not yet known to the minute.NET H1 2027Add to calendar
Image: ESA/CNES/Arianespace/Optique vidéo du CSG–S. Martin
Summary
CSG-4 is expected to launch on an Avio S.p.A Vega-C from Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana in the first half of 2027. It is Avio S.p.A's 6th launch, 2nd this year and humanity's 7,590th orbital launch attempt. It is planned as the 12th Vega-C flight and the 2nd this year. The payload is bound for Sun-Synchronous Orbit (SSO).
- Watch
- No webcast announced yet.
- Vehicle
- Vega-C · Avio S.p.A
- Booster
- No booster details available.
- Mission
- Earth Science · Sun-Synchronous Orbit (SSO)
- Milestone
- Planned as the 12th Vega-C flight · 2nd this yearAvio S.p.A's 6th launch2nd this yearhumanity's 7,590th orbital launch attempt59th orbital launch attempt this year
Flight preview
About this launch
CSG-4 is an Earth observation satellite for the Italian Space Agency, part of a reconnaissance constellation using synthetic aperture radars operating in the X-band.
Pad
Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana
Planned as the 60th launch from Ariane Launch Area 1 (ELV), 2nd this year · 346th from Guiana Space Centre, French Guiana
56 launches from this pad · 336 from Guiana Space Centre, French Guiana
61 days after the previous launch from this pad
All launches from Guiana Space Centre, French GuianaOpen in maps
Updates
Questions
When does CSG-4 launch?
CSG-4 is scheduled in the first half of 2027.
Where can I watch CSG-4 live?
No webcast has been announced yet.
What rocket is launching CSG-4?
Vega-C, flown by Avio S.p.A. Vega-C spec sheet
Where is CSG-4 launching from?
Ariane Launch Area 1 (ELV), Guiana Space Centre, French Guiana.
What orbit is CSG-4 going to?
Sun-Synchronous Orbit (SSO), a earth science mission.