A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Code |
Notes |
O.A. | Thames - Western Approaches. (Outward Atlantic)(East O.A.234, sailed 24.10.1940) |
O.B. | Liverpool - Western Approaches (Outward Atlantic), (Superseded, D.T.D. 0019B/15/7/41) |
O.C. | Melbourne - Newcastle (N.S.W.) |
O.G. | U.K. - Gibraltar (including sections for South Atlantic ports) 7> knots. (Deleted D.T.D. 1252B/8/8/41). |
O.M. | Oran and Algiers - French Mediterranean Ports.(C. in C. Med. 151218 October, 1944) |
O.N | Methil - Bergen, (Outward Norwegian) (Obsolete 1940) |
O.N. | Outward Northbound. (U.K. to North America) 9 knots.(D.T.D. 0019B/15/7/41). (Superseding O.B.) |
O.N.(S) | Outward Northbound (U.K. to North America) 7> knots and South Atlantic ports, (After 19.9.1941 = odd numbered convoys)(DT.D. 1252B/8/8/41). |
O.N.A. | Ships for and from south and east U.K. ports for and from O.N. Convoys. |
O.S. | Southbound U.K. to W.Africa including sections for West Indies and South Atlantic ports. (D.T. D.0019B/15/7/41). Temporarily discontinued 29.9.1942. Resumed with O.S.43 on 15.2.43. (Slow) |
O.S.S. | Indicates portion of O.S. proceeding south of Sierra Leone. |
O.T. | Curacao and Aruba - Trinidad. Abolished when W.A.T. started. |
O.T. | Resumed with O.T.1 on 5.2.1943 as fast tanker convoys from Gulf or Caribbean to and from North West Africa. (Connav 2053A/26/1 /43, Cominch. (CAR.) 1535/30/1/43). Cancelled after O.T.15 (Cominch 2047/3/6/44). |
O.W. | Overseas from Melbourne, westbound. (To Colombo and Persian Gulf). |
O.W. | Australia - India; (O.W.1 Melbourne - Calcutta (2.2.1945) |
Data obtained from The National Archives kindly provided by Roger Hollywood.