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Keywords from Image Description:
Viestikeskus Lokin sisnkynti. en Communications center Lokki entrance This was the fortified communications center of Finnish military headquarters during World War fi Viestikeskus Lokin sisnkynti Lokki oli pmajan kallioon louhittu viestikeskus toisessa maailmansodassa own MKFI region FIheading NNE Communications center Lokki