U-boat patrols

Patrol info for U-639

Date lookup for 31 Jul 1943


DepartureArrival / FateDuration
24 Jul 1943Trondheim4 Aug 1943Harstad12 days

Commander

Officers *


Oblt. Walter Wichmann

U-639's position on 31 Jul 1943

Ships hit by U-639 on this date

General Events during this patrol

We have no events listed for this date.

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Attacks on U-639 during this patrol

We have no recorded attacks on U-639 on this date.

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Mine-laying operations during this patrol

U-639 laid mines on the following dates during this patrol:

DateStartEndGridLocationMines
1 Aug 194317h5020h00AU 1213Cape Ruski Savorot, Pechora Sea16 TMC

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* These are officers that later became commanders themselves.

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