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Vega-C | Sentinel-3D
Avio S.p.ATo Be Determined

Sentinel-3D

Vega-C

December 2028 · day pending

Latest published target

December 2028 · date to be confirmed. The day and time remain unconfirmed.

Source record updated . This is a source update, not a confirmed launch time.

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How to read launch targets and status

The latest on this mission

What changed?

NET December 2028

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Adding launch NET November 2028

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Time to target
Target pending

Target time, not a confirmed liftoff.

LAUNCH SITEGuiana Space Centre, French Guiana

Mission

Sentinel-3D is the fourth satellite in the Sentinel-3 constellation, which provides high-accuracy optical, radar and altimetry data for marine and land services.

Launch vehicle
Vega-C
Mission type
Earth Science
Destination orbit
Sun-Synchronous Orbit
Launch pad
Ariane Launch Area 1 (ELV)
Provider
Avio S.p.A
Programs
Copernicus

The vehicle

Published configuration and flight history.

Vega-C
ESA/CNES/Arianespace/Optique vidéo du CSG–S. Martin
Launch vehicle

Vega-C

Vega-C is a single-body rocket nearly 35 m high with that weighs 210 tonnes on the launch pad. As with Vega, its main elements are three solid-propellant stages, an upper stage powered by a reignitable liquid-propellant engine and a payload fairing. Vega-C's P120C first stage replaces Vega’s smaller P80 to provide a significant increase in thrust at liftoff. It is also used as boosters (2 or 4) for the Ariane 6 rocket.

Height
34.8 m
Diameter
3 m
Stages
4
Recorded launches
6
First flight
2022-07-13

Launch window

A calendar entry will be available when a date is confirmed.

A precise launch window has not been published.

Launch site & orbit

Guiana Space Centre, French Guiana

The mission in perspective

Launch site & orbit

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Understand this orbit
NASA Blue Marble map of Earth's continents and oceans
Representative orbit · accelerated illustrationNo live tracking or simulated ascent. NASA Blue Marble.
Watch in person

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Before you set off

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Launch-day guide →

Coverage & sources

Links supplied by the mission data provider.
Coverage and times may change.

Mission coverage

No viewing link has been published yet.

Further reading

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