List
 
 
of vessels sunk by S.M. Uboot "U 90".
 
           
 
No.
Date
Location of the
Nationality
Size
Cargo and
Type of
 
1917
Sinking
and Name
tons
Destination
Weapon
   
       
1
20.11.
Atlantic
English square
2000
47°27'N
rigged schooner
229 tons coal
26 shots 10.5 cm
9°02'W
"ROBERT MORRIS"
for Lisbon
1 demolition charge
148 gamma 8
2.
21.11.
Atlantic
English
47°42'N
unknown
5000
unknown
1 G./7 A.V.
12°20'W
steamer
3.
26.11.
Irish Sea
unknown
4000
unknown
1 G./6 A.V.
136 alfa IV
steamer
4.
27.11.
Irish Sea
unknown
3000
unknown
S.A.V.
034 delta IV
English
 
steamer
             
5.
27.11.
Irish Sea
unknown
6000
Destination
S.A.V.
004 delta IV
steamer
unknown.
Cargo
apparently
explosives
             
     
Total  :  18146 GRT
   
     
===============
   
             
             
        signed in draft Remy  
 
           
           
Click the flag to view the above page from the original German KTB
 
 
     
 
U. 90
 
 
=====
 
 
============================================================================
Date
Type of vessel,
Approximate
Approximate
Remarks.
Time
Approximate size,
course
ship position
if possible convoy strength
20/11 Steamer
70°
Portland in   
Attack not possible
01.30 AM [typo not 20/11 but 17.11]
15°T  25 nm away
 
20/11 Sailing vessel, 1461 tons
-
Scilly Isles in Sunk by demolition charge
12 Noon  
37°T  203 nm away  
  According to a secret sailing instruction from 13/11 this sailing vessel was to head for a point 48°N and 11°W.
20/11 Steamer
10°
Scilly Isles in Could not reach
04.35 PM  
38°T  185 nm away shooting position
21/11 Convoy, 10 steamers
300°
Scilly Isles in 1 steamer, about 5000 tons
02.03 PM  
60°T  290 nm away sunk by torpedo
26/11 Steamer, about 4000 tons
110
Irish Sea Rockabill in Sunk by torpedo
11.00 PM  
252°T  28 nm away  
27/11 Steamer, about 6000 tons
180°
Irish Sea Attack miss
02.05 AM  
   
27/11 Large steamer
SW
--        -- No attack possibility
08.35 AM  
   
27/11 Steamer, 3000 tons
270°
Kish Lighthouse in Sunk by torpedo
10.25 AM  
262°T  7.5 nm away  
27/11 Steamer, about 2500 tons
West
Irish Sea Attack miss
02.25 PM  
   
27/11 Medium steamer
120°
--        --
No attack possibility
04.37 PM  
 
28/11 2 steamers
Northerly
Rockabill in
1 steamer, about 6000 tons
08.15 PM  
289°T, 18 nm away
sunk by torpedo
2/12 Steamer, 2-3000 tons
210°
Irish Sea
Attack miss
03.33 PM  
 
3/12 15 small steamers
East and West
Line Kish Lighthouse
No attack
02.15 PM   courses Holy Head  
5/12 Convoy 5 steamers
-
At Holy Head No attack
10.00 AM 1000 - 1500 tons      
         
         
         
   
 
     
 
 
Click the flag to view the above page from the original German KTB