file created: 12/07/02 00:52:02 , last update: 06/02/00
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SS-260 Lapon
United States Navy submarine
Class Laid down, Shipyard LaunchedCommissioned Disabled and Why
Gato 1942/02/21
Electric Boat Co., Groton, Conn.
1942/10/27 1943/01/23 1979
scrap
Namesake: A scorpion fish of the Pacific coast of America.
TTD differences from class:
Camouflage:


WW II combat actions:
From Till Operation Force Action Source
43/05/1?       joinPac  
43/06/01 43/06/24     P.H.   66 
43/06/24 43/08     patro01: Sea of Okhotsk, Sea of Japan, E of Hokkaido, Honshu   66 
43/07/03       patro01: entered Japan sea   66 
43/07/11       patro01: La Perouse Strait - sail back to base  
43/09/26 43/11/04     patro02: S of Honshu   66 
43/10/18       patro02: sinking AK Taichu Maru in Kumano Gulf, E Honshu (33-59N, 136-24E)   66  85 
43/11/04 43/11/07     P.H. - refit   66 
43/11/1? 44/01/24     MINY - overhaul   66  88 
44/01/2 ? 44/01/22     P.H.   66 
44/01/22 44/04/01     patro03: South China Sea   66 
44/03/08       patro03: damaging AK Toyokuni Maru in South China Sea (19-21N, 116-09E)   66  85 
44/03/09       patro03: sinking AKs Toyokuni Maru and Nichirei Maru (19-21N, 116-09E)   66  85 
44/03/16       patro03: attacking AV Kunikawa Maru (18-14N, 117-44E)   85 
44/03/18       patro03: sinking AP Hokuruku Maru 250 nm SW of Hongkong (19-24N, 116-50E)   66  85 
44/04/01 44/04/25     Fremantle - refit   66 
44/04/25 44/06/06     patro04: South China Sea   66 
44/05/24       patro04: sinking AKs Wales M. (07-16N, 109-04E) and Bizen M. (07-20N, 109-20E) (11253 BRT together)   66  85 
44/05/27       patro04: attacking Raton in South China Sea, meet Gunnel   81 
44/06/06 44/06/2?     Fremantle - refit   66 
44/06/2? 44/08/10     patro05: E part of South China Sea   66 
44/06/29       patro05: spoted cruiser and DD   66 
44/07/03       patro05: sinking cargo Kyodo Maru Nr.36   66 
44/07/18       patro05: sinking SC Kurama Maru 30 nm NW of Balabac Is. (08-22N, 116-40E)   85 
44/07/18       patro05: sinking AGS Kjodo Maru #36 and SC Kamo Maru 30 nm NNW of Balabac Is. (08-22N, 116-45E)   85 
44/07/31       patro05: sinking AO Tinshin Maru 80 nm NW of Balabac Is. (08-50N, 116-00E),   66 
44/07/31       patro05: damaging weather ship Hijun Maru 60 nm NNW of Balabac Is. (08-51N, 116-45E)   85 
44/08/10 44/09/04     Fremantle - refit   66 
44/09/04 44/10/31     patro06: South China Sea-3 ships/18610 wolfpack (Bonefish&Flasher)   66  82 
44/09/21       patro06: contacted hospital ship   66 
44/09/22       patro06: sinking AK Shun Maru from convoy 40 nm SW of Dasol Bay, Luzon (15-22N, 119-17E)   66  85 
44/09/27       patro06: sinking AO Hokki Maru in coordinated attack with Flasher W of Luzon (15-50N, 117-41E)   66  85 
44/10/1? 44/10/21     patro06: lifeguard duty for Philippines strikes   66 
44/10/10       patro06: sinking AK Ejiri Maru from Manila-bound convoy W of Luzon (16-10N, 119-44E)   66  85 
44/10/31 44/11/23     Fremantle - refit   66 
44/11/23 45/01/21     patro07: South China Sea - wolfpack with Hammerhead, Paddle   81  66 
45/01 45/01/09     patro07: Lingayen Gulf   66 
45/01/21 45/01/25     P.H.   66 
45/01/31 45/04/1?     MINY - overhaul   66 
45/04/22 45/05/2?     P.H.   66 
45/05/2? 45/06/05     sail from P.H. to Guam   66 
45/06/06 45/     patro08: Tokio area wolfpack (Sea Poacher, Moray, Angler, Cero, Carp)   66 
45/06/06 45/06/20     patro08: lifeguard duty for TF 57, B-24 and B-29 strikes on Japan   66 
45/06/20 45/06/24     patro08: Guam   66 
45/06/24 45/07/07     patro08: lifeguard in Tokio area, then off Tori Shima   66 
45/07/07 45/07/23     patro08: sail from Japan to Midway > Saipan   66 
45/07/23 45/08/14     Saipan - refit   66 
45/08/26 45/09/20     sail from ?Saipan to Panama Canal > New Orleans   66 

Ship status, hull number changes...: 1957/08/10 struck from Navy List
Ship score (awards, enemy ships credited...): 4 Battle Stars, 8 patrols, NUC (patrols 3,4,5,6); 11/53443
Notice: 1957 sold to Greece > S-78 Poseidon