February 23 , 1940
Grid BB 9255
Convoy attack , 4 Black Swans escorting
One of them has gone rogue hitting a merchant.
Straggler lagging behind the convoy after being hit by coup de grace
It reminded me the scene from Das Boot (though that was at night and surfaced)
I love these early war convoy attacks , escorts have no idea where you are and you can sink good tonnage. But war is going on....