Hästö-Busö, Raseborg, Gulf of Finland

Firings notice

Finnish Defence Forces will be firing with infantry and boat weapons and flares, and detonating explosives in area R78A, R78B, R79 Hästö Busö and R80A Russarö dailyt between 08:00 - 20:00 from 11th to 15th of May 2026.

The danger area extends 15 km in a sector bordered between lines Storsundsharun – Långskär – Längden towards south and Hästö-Busö – Gråharun – Äggharuna towards south.

The firing is carried out by Nyland Brigade.

For more details, call +358 299 331 751.

See on a map active and future danger areas relating to information notices on fires and noise via this link: Finnish Defense Forces Firings and Noise. The map information for shootings notices is suggested information about where in Finland the shooting occurs. Please always check the exact area described in the text.