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Vega-C: Sentinel-3D

expected December 2028

expected December 2028

—hype

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    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.

    The source has announced a date range. An exact day has not been confirmed.

    Where
    French GuianaGuiana Space Centre, French Guiana

    Date source

    Launch Library 2

    Last verified Sep 16, 2026

    Sources and attributions

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

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