I was looking at a lot of info about weather stations on the Nordic countries and I asked myself how they were made? what studies were done? from google I do not find photos but only fragmented info on an improbable war-meteo.The structures Were they simply tents, or in concrete? underground or, on the contrary, raised like turrets? Was the personnel present military or civilian? what machinery or equipment did they own? always returning to the staff, they had a specific name like a team or a platoon or not?