heuhen: KNM Utstein (S302)

Ula-class are among the most silent of the world's conventional submarines, and they are very easy to maneuver. Under a NATO exercise "Joint Winter" in 2004 had HNoMS Utvr: "judged out of the competition, because she" destroyed "for many of the enemy ships, including England flagship, HMS Invincible! In peace time it can dive 250 meter, but som clever enginer have teld it can dive up to 500m