Stunning pictures from a Ula submarine entering & leaving the Trollfjord in Norway. On this date the first Norwegian submarine raised it's flag in 1909. pic.twitter.com/5lbAQvhKoL
— GrumpyLars (@GrumpyLars) November 28, 2020
Norwegian Ula class submarine doing a quick surface from the deep. pic.twitter.com/4tcE1XfxDe
— GrumpyLars (@GrumpyLars) December 21, 2020