Patrol info for U-993
| Departure | Arrival / Fate | Duration | ||
| 23 Mar 1944 | Marviken | 22 Apr 1944 | Lorient | 31 days |
Commander | Officers * |
 Oblt. Kurt Hilbig |
1WO Oblt. Karl-Heinz Steinmetz |
Daily positions, sinkings and allied attacks during the patrol of U-993
We have 30 daily positions for the 31 days U-993 was at sea.
Departure from Marviken on 23 Mar 1944.
24 Mar 1944 - 25 Mar 1944 - 26 Mar 1944 - 27 Mar 1944 - 28 Mar 1944 - 29 Mar 1944 - 30 Mar 1944 - 31 Mar 1944 - 1 Apr 1944 - 2 Apr 1944 - 3 Apr 1944 - 4 Apr 1944 - 5 Apr 1944 - 6 Apr 1944 - 7 Apr 1944 - 8 Apr 1944 - 9 Apr 1944 - 10 Apr 1944 - 11 Apr 1944 - 12 Apr 1944 - 13 Apr 1944 - 14 Apr 1944 - 15 Apr 1944 - 16 Apr 1944 - 17 Apr 1944 - 18 Apr 1944 - 19 Apr 1944 - 20 Apr 1944 - 21 Apr 1944 -
Arrival at Lorient on 22 Apr 1944.
Ships hit by U-993 during this patrol
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-993 during this patrol
17 Apr 1944
Aircraft attack, aircraft shot down:
British B-24 Liberator BZ945 (53 Sqdn RAF/O, pilot F/L L.M. Burton)
03.51 hrs, NW of Cape Finisterre, inbound: the B-24 strafed the boat in a Leigh Light attack and was hit by flak during the approach. It was observed to crash into the sea with one of the port engines on fire approx. 600m (656 yds) from the boat, exploding on impact and killing all 11 aircrew. Two depth charges and a small bomb dropped by the passing plane fell wide, causing no damage.
(Sources: Franks/Zimmerman)About this data
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See all patrols for U-993
* These are officers that later became commanders themselves.