Bay of Biscay

The Bay of Biscay turned into a shooting gallery in WWII where German submarines played the ducks.

I am still pretty sure, Australian Defence doesn't have clue-1 about the ASW threats in the South China Sea in 2020s and beyond.

Which is yet another reason why SEA1000, is a really bad requirement for the Collins sub replacement.

This is a sensor/platform/shooter/geography playground for reader Shadow Darkness game-theory.