"Мессалина",  броненосный крейсер laid down 1898 (Engine 1900)

Displacement:
    11 228 t light; 11 662 t standard; 12 500 t normal; 13 171 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
    (393,00 ft / 385,00 ft) x 65,00 ft x (28,00 / 29,25 ft)
    (119,79 m / 117,35 m) x 19,81 m  x (8,53 / 8,92 m)

Armament:
      4 - 9,00" / 229 mm 45,0 cal guns - 367,61lbs / 166,74kg shells, 100 per gun
      Breech loading guns in turret on barbette mounts, 1892 Model
      1 x 2-gun mount on centreline, forward deck forward
      1 x 2-gun mount on centreline, aft deck aft
      12 - 6,00" / 152 mm 45,0 cal guns - 91,27lbs / 41,40kg shells, 150 per gun
      Quick firing guns in casemate mounts, 1892 Model
      12 x Single mounts on sides, evenly spread
      12 - 2,95" / 75,0 mm 50,0 cal guns - 10,80lbs / 4,90kg shells, 150 per gun
      Quick firing guns in casemate mounts, 1892 Model
      12 x Single mounts on sides, evenly spread
        12 hull mounts in casemates- Limited use in heavy seas
      Weight of broadside 2 695 lbs / 1 223 kg

Armour:
   - Belts:        Width (max)    Length (avg)        Height (avg)
    Main:    7,00" / 178 mm    300,00 ft / 91,44 m    8,00 ft / 2,44 m
    Ends:    3,00" / 76 mm      85,00 ft / 25,91 m    8,00 ft / 2,44 m
    Upper:    5,00" / 127 mm    300,00 ft / 91,44 m    8,00 ft / 2,44 m
      Main Belt covers 120% of normal length

   - Torpedo Bulkhead - Strengthened structural bulkheads:
        0,50" / 13 mm    120,00 ft / 36,58 m    28,00 ft / 8,53 m
    Beam between torpedo bulkheads 55,00 ft / 16,76 m

   - Gun armour:    Face (max)    Other gunhouse (avg)    Barbette/hoist (max)
    Main:    7,00" / 178 mm    5,00" / 127 mm        7,00" / 178 mm
    2nd:    5,00" / 127 mm    2,00" / 51 mm        2,00" / 51 mm
    3rd:    3,00" / 76 mm    2,00" / 51 mm              -

   - Protected deck - single deck:
    For and Aft decks: 2,00" / 51 mm
    Forecastle: 1,00" / 25 mm  Quarter deck: 1,00" / 25 mm

   - Conning towers: Forward 7,00" / 178 mm, Aft 5,00" / 127 mm

Machinery:
    Coal fired boilers, complex reciprocating steam engines,
    Direct drive, 3 shafts, 19 563 ihp / 14 594 Kw = 20,00 kts
    Range 5 300nm at 10,00 kts
    Bunker at max displacement = 1 509 tons (100% coal)

Complement:
    590 - 768

Cost:
    £1,029 million / $4,118 million

Distribution of weights at normal displacement:
    Armament: 667 tons, 5,3%
       - Guns: 667 tons, 5,3%
    Armour: 2 771 tons, 22,2%
       - Belts: 1 299 tons, 10,4%
       - Torpedo bulkhead: 62 tons, 0,5%
       - Armament: 604 tons, 4,8%
       - Armour Deck: 667 tons, 5,3%
       - Conning Towers: 139 tons, 1,1%
    Machinery: 3 057 tons, 24,5%
    Hull, fittings & equipment: 4 533 tons, 36,3%
    Fuel, ammunition & stores: 1 272 tons, 10,2%
    Miscellaneous weights: 200 tons, 1,6%
       - Above deck: 200 tons

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      12 381 lbs / 5 616 Kg = 34,0 x 9,0 " / 229 mm shells or 1,8 torpedoes
    Stability (Unstable if below 1.00): 1,14
    Metacentric height 3,3 ft / 1,0 m
    Roll period: 15,0 seconds
    Steadiness    - As gun platform (Average = 50 : 93 %
            - Recoil effect (Restricted arc if above 1.00): 0,46
    Seaboat quality  (Average = 1.00): 1,44

Hull form characteristics:
    Hull has a flush deck,
      a ram bow and a cruiser stern
    Block coefficient (normal/deep): 0,624 / 0,630
    Length to Beam Ratio: 5,92 : 1
    'Natural speed' for length: 19,62 kts
    Power going to wave formation at top speed: 55 %
    Trim (Max stability = 0, Max steadiness = 100): 65
    Bow angle (Positive = bow angles forward): -25,00 degrees
    Stern overhang: -3,00 ft / -0,91 m
    Freeboard (% = length of deck as a percentage of waterline length):
                Fore end,     Aft end
       - Forecastle:    10,00%,  18,00 ft / 5,49 m,  18,00 ft / 5,49 m
       - Forward deck:    35,00%,  18,00 ft / 5,49 m,  18,00 ft / 5,49 m
       - Aft deck:    45,00%,  18,00 ft / 5,49 m,  18,00 ft / 5,49 m
       - Quarter deck:    10,00%,  18,00 ft / 5,49 m,  18,00 ft / 5,49 m
       - Average freeboard:        18,00 ft / 5,49 m
    Ship tends to be wet forward