WW2 War Diary for Monday, November 15, 1943:
Sea War
Atlantic: DOENITZ ABANDONS U-BOAT OPERATIONS IN WEST ATLANTIC following totally abortive forays against Convoys HX.264 and SC.146. German aircraft begin shadowing combined Convoy MKS.30/SL.139 north of Gibraltar but all attempts to bring up U-boats are defeated. Eventually (November 21) He 177 aircraft attack alone and hit 2 ships with Hs 293 missiles.