Short Report U-511
 
 
 
 
4th Operation from 10.5. - 7.8.43
 
 
Kommandant  :  Kaptl. Schneewind
 
     
 
10.05.   Put to sea from Lorient.  Mission:  Transfer the boat to Kure (Japan).
   
10. - 15.05   Transit through the Bay of Biscay.  Dived for aircraft 6 times.
   
16.05.   Transit to Penang via ES 8889, JJ 42, KQ 95, KG 88, KJ 27, LP 59, LP 68, LE 6630.
   
25.05. ES 8889 Took over 80 cbm fuel from "Schnoor".
   
29.05.    
16.50 FD 9571 Crash dive for aircraft.
17.29   Sighted 2 destroyers, 3 steamers and 3 further smoke clouds, set off because attack on convoys was forbidden.
     
27.06. KR 4869 U.S.A. Liberty-freighter "SEBASTIANO CERMENO" sunk by multiple shot.  7000 GRT, from Suez with unknown orders, in ballast, course 180°, 10.5 knots.
09.40  
     
09.07    
19.40 LY 2616 Passenger-freighter with ammunition, 7000 GRT, course 315°, 12 knots, blew up after being hit.
     
15.07.    
04.45 LF 4191 Taken under escort by Japanese.
     
16.07.    
07.25   Arrived Penang.
     
16. - 24.07   Lay period Penang.
   
24.07.    
09.00   Put to sea from Penang.
     
24.07. - 07.08.   Transit to Kure.  Up to Shonan transit in Japanese convoy.
    Continued transit via LG 79, LG 81, QC 72, QC 83, QD 27, OP 98, OP 38.
     
29.07.    
09.35 MX 7355 On passing a Japanese troop transport convoy, course 210°, high speed, was shot at by tanker "OMUROSAM MARU".  It turned out that the convoy had no idea of our presence.
     
05.08.    
00.28 OP 3877 Taken under Japanese mine-layer and aircraft escort.
02.15 OP 3844 Aircraft sighted enemy U-boat, continued transit alone, because mine-layer and aircraft remained to fight at the sighting location.
 
     
     
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