Unfortunately two of the tags were lost - they skimmed on the water just before they hit the walruses, sinking to the bottom of the sea, but another one, launched by Ole with the harpoon, hit a walrus squarely between the shoulders - the perfect place for a sat-tag.
The turret does not rotate a full 360 degrees, so in ground-to-ground combat trying to manoeuvre the long-bodied Walrus around to get a firing position can prove frustrating.