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Tree clearing at the end of Girvas air base runway in Karelia assessed as possible preparation of a drone launch strip.

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Satellite imagery showed trees being cleared at the western end of the runway at Girvas air base in Karelia, a runway oriented towards Helsinki, according to an analysis published by The Baltic Sentinel on 15 September 2025. The outlet compared the work with a drone launch strip that Russia built south of Bryansk within a few months in 2024. The Baltic Sentinel explicitly described its findings as preliminary commercial open-source intelligence and advised that they be treated with caution until corroborated by other sources.

Occurrence
Publication
First observed
Review status
Not assessed
Countries
Finland
Updated

Attribution

Pattern-compatible

Facts

No facts

Sources

  1. Role
    Discovery lead
    Publication

    Satellite imagery showed trees being cleared at the western end of the runway at Girvas air base in Karelia, a runway oriented towards Helsinki, according to an analysis published by The Baltic Sentinel on 15 September 2025. The outlet compared the work with a drone launch strip that Russia built south of Bryansk within a few months in 2024. The Baltic Sentinel explicitly described its findings as preliminary commercial open-source intelligence and advised that they be treated with caution until corroborated by other sources.