http://www.wlb-stuttgart.de/seekrieg/konvois/hx-39.htm
Ships lost in 1939 and 1940 for SC and HX convoys > 85
HX convoys originated from Halifax (9-knot convoys for ships of sustained speeds less than 15 knots)
SC convoys originated from Sydney NS (7-knot convoys of eastbound ships too slow for the 9-knot HX convoys)
HX
Year: Convoys / Ships / Lost
1939: 22 / 431 / 1 (0.232%)
1940: 91 / 3424 / 54 (1.577%)
SC
Year: Convoys / Ships / Lost
1939: * / * / *
1940: 16 / 508 / 30 (5.905%)
Number of U-Boat patrols (combat patrols only, does not include tanker/resupply missions)/losses/aborts prior to contact in principle theaters (North Atlantic, South Atlantic, Indian Ocean, and the Americas)
Date: patrols/lost/aborts
Aug39 19/2
Sep39 3/0
Oct39 13/3
Nov39 10/1/1
Dec39 5/1/1
Total 1939: 50/7/2 (an average of 10 patrols per month and 14% lost)
Date: patrols/lost/aborts
Jan40 8/2
Feb40 10/3
Mar40 10/2
Apr40 19/3
May40 8/0/2
Jun40 18/3/1
Jul40 4/0
Aug40 16/2/1
Sep40 12/0
Oct40 13/2
Nov40 14/1
Dec40 6/0
Total 1940: 138/18/3 (an average of 11.5 patrols per month and 13% lost)
The only one putting a spin on anything NZTyphoon is Barbi.
