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Vega-C: Sentinel-3D

expected December 2028

expected December 2028

—hype

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    Photo: European Space Agency · CC BY-SA 3.0 igo · via Wikimedia Commons

    About this moment

    Vega-C: Sentinel-3D is expected December 2028. The exact day has not been announced yet.

    Avio S.p.A is preparing to launch Sentinel-3D on a Vega-C from Guiana Space Centre, French Guiana. 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 is expected in December 2028 and no firm date has been announced yet.

    This listing uses an approximate period. An exact day has not been confirmed.

    Where
    French GuianaGuiana Space Centre, French Guiana

    Date source

    Launch Library 2

    Source last checked Oct 19, 2026

    Sources and attributions

    This is a public listing. If the date or details look wrong, tell us.

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