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Vulcan VC2S: GPS IIIF SV04 (USSF-88)

expected 2029

expected 2029

—hype

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    Vulcan VC2S: GPS IIIF SV04 (USSF-88) is expected 2029. The exact day has not been announced yet.

    United Launch Alliance is preparing to launch GPS IIIF SV04 (USSF-88) on a Vulcan VC2S from Cape Canaveral SFS, FL, USA. Fourth Block IIIF GPS satellite. Launch is expected in 2029 and no firm date has been announced yet.

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

    Where
    United States of AmericaCape Canaveral SFS, FL, USA

    Date source

    Launch Library 2

    Last verified Sep 18, 2026

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

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