U-boat patrols

Patrol info for U-73


DepartureArrival / FateDuration
16 Mar 1942La Spezia26 Mar 1942La Spezia11 days

Commander

Officers *


Kptlt. Helmut Rosenbaum
1WO

Oblt. Herbert Sickel
2WO

Ltn. Detlev Fritz

Daily positions, sinkings and allied attacks during the patrol of U-73


We have daily positions for all 11 days on this patrol.

Departure from La Spezia on 16 Mar 1942.
17 Mar 1942 - 18 Mar 1942 - 19 Mar 1942 - 20 Mar 1942 - 21 Mar 1942 - 22 Mar 1942 - 23 Mar 1942 - 24 Mar 1942 - 25 Mar 1942 -
Arrival at La Spezia on 26 Mar 1942.

Ships hit by U-73 during this patrol

General Events during this patrol

We have no events listed for this patrol.

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Attacks on U-73 during this patrol

22 Mar 1942
11.50 hrs, about 50 miles northwest of Derna, Libya: the boat was attacked by Blenheim MkIV Z7793 (RAF Sqdn 203/M, pilot P/O Beresford-Peirse). U-73 crash-dived on sighting the aircraft (misidentified as a Beaufort), but the four 250lb A/S bombs dropped caused severe damage that left the boat temporarily unable to dive and forced Rosenbaum to abort the patrol. (Sources: KTB U-73/ORB 203 Sqn RAF)

About this data
If you believe we have missed an attack on a German U-boat in this listing please let us know.


See all patrols for U-73


* These are officers that later became commanders themselves.

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