Karl Koopmann

Successes
10 ships sunk with a total of 11,856 GRT
1 warship sunk with a total of 750 tons
1 ship damaged with a total of 7,035 GRT

Born:	17 Jul 1884
Died:

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U 101	15 May 1917	-	19 Dec 1917
U 80	23 Dec 1917	-	11 Nov 1918

No entry found for this officer.

Date	U-boat	Name of ship	Type of ship	Tons

6 Aug 1917	U 101	Rosemount	Steamer	3,044	br
26 Sep 1917	U 101	Jacqueline	Sailing vessel	2,899	fr
9 Oct 1917	U 101	Nervier	Steamer	1,759	be
26 Nov 1917	U 101	Crenella (d.)	Tanker	7,035	br
27 Nov 1917	U 101	Notre Dame De Rostrenen	Sailing vessel	186	fr

23 Apr 1918	U 80	Plethos	Navy trawler	210	br
1 May 1918	U 80	Blackmorevale	Minesweeper	750	br
5 Jun 1918	U 80	Anton	Sailing vessel	1,036	sw
29 Jun 1918	U 80	Midtsjö	Sailing vessel	185	nw
3 Jul 1918	U 80	Gripen	Sailing vessel	1,191	sw
3 Jul 1918	U 80	P. C. Peterson	Sailing vessel	673	nw
9 Sep 1918	U 80	Helvetia	Sailing vessel	673	nw
				19,641
11 ships sunk (12,606 tons) and 1 ship damaged (7,035 tons). Legend (d.) means the ship was damaged.