German submarine U-432 sank US ship Penmar 400 miles east of southern Greenland at 0144 hours; 2 were killed, 59 survived. In the same general area, U-617 sank Belgium ship Roumanie at 0158 hours; 42 were killed, 1 survived. At 0924 hours, U-175 sank US ship West Chetac 100 miles north of Georgetown, British Guyana; 31 were killed, 19 survived. At 1825 hours, U-512 sank US merchant ship Antinous (under two by British rescue tug HMS Zwatre Zee) also north of British Guyana. At 1910 hours, U-619 sank US ship John Winthrop 450 miles southeast of Greenland; all 52 aboard were killed.
