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XE 9 (Unexpected)

Built By: Broadbent (Huddersfield)
Build Group: XE
Fate: Sunk and used a bottom target 1954 off Portland.
XE 9 (Unexpected)
XE 9 (Unexpected)

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Unofficially named Unexpected

Events

 15-11-1944   Completed

Official

Unofficial
XE Specification
Length overall  51 ft 7 inch
Beam  8 ft 6 inch (with charges)
  5 ft 9 1/2 inch (without charges)
Displacement   Without Charges: 27 tons (surface)
  Without Charges: 29 1/2 tons (submerged)
Diving Depth  300 ft
Speed  With Charges: 6.5 knots (surface)
  With Charges: 5 knots (submerged)
No. of shafts  1
Armament  2 x 2-ton side charges, Limpet mines
Endurance  Surface: 1320 miles at 4 knots (with charges)
  Surface 1860 miles at 4 knots (without charges)
  Submerged: 80 miles at 2 knots (with charges)
Complement   4
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Orpheus (N 46)

Class: 1925 - 1946: Odin Class
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Build Group: O2
Fate:
HMS Orpheus was declared overdue on 27th June 1940. The likely cause of her loss with all hands is that she was mined off Benghazi.
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