Operation Packhorse
'Packhorse' was the British programme of naval and air operations against U-boats in the South-Western Approaches and Bay of Biscay (1941/43).
Basic overview
Start date: 30 November 1940
End date: 30 November 1942
Scope: Medium
Nature: Combined, Anti-ship/submarine
Status: Implemented
End date: 30 November 1942
Scope: Medium
Nature: Combined, Anti-ship/submarine
Status: Implemented