HMS Bumpirate, United Kingdom Dreadnought laid down 1913

Displacement:
	29,093 t light; 31,475 t standard; 35,843 t normal; 39,337 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(654.65 ft / 623.36 ft) x 92.52 ft x (32.81 / 35.54 ft)
	(199.54 m / 190.00 m) x 28.20 m  x (10.00 / 10.83 m)

Armament:
      10 - 15.28" / 388 mm 45.0 cal guns - 1,797.43lbs / 815.30kg shells, 150 per gun
	  Breech loading guns in turret on barbette mounts, 1913 Model
	  4 x Twin mounts on centreline ends, evenly spread
		2 raised mounts - superfiring
	  1 x Single mount layout not set
		1 raised mount
      16 - 6.22" / 158 mm 45.0 cal guns - 121.36lbs / 55.05kg shells, 150 per gun
	  Breech loading guns in turret on barbette mounts, 1913 Model
	  5 x 2-gun mounts on centreline, evenly spread
		2 raised mounts
	  3 x Single mounts on side ends, majority forward
		2 raised mounts - superfiring
      4 - 2.83" / 72.0 mm 45.0 cal guns - 11.49lbs / 5.21kg shells, 150 per gun
	  Breech loading guns in deck mounts, 1913 Model
	  2 x Single mounts on sides, forward deck forward
      8 - 1.65" / 42.0 mm 45.0 cal guns - 2.27lbs / 1.03kg shells, 150 per gun
	  Quick firing guns in open barbette mounts, 1913 Model
	  2 x Single mounts on centreline, forward deck forward
      Weight of broadside 19,980 lbs / 9,063 kg
      Main Torpedoes
      4 - 21.7" / 552 mm, 19.69 ft / 6.00 m torpedoes - 1.339 t each, 5.355 t total
	submerged bow tubes

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	12.0" / 305 mm	355.32 ft / 108.30 m	11.45 ft / 3.49 m
	Ends:	7.87" / 200 mm	268.01 ft / 81.69 m	11.45 ft / 3.49 m
	Upper:	2.40" / 61 mm	355.32 ft / 108.30 m	8.01 ft / 2.44 m
	  Main Belt covers 88 % of normal length
	  Main Belt inclined 12.00 degrees (positive = in)

   - Hull void:
		1.22" / 31 mm	  49.21 ft / 15.00 m	6.56 ft / 2.00 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	9.84" / 250 mm	9.45" / 240 mm		9.45" / 240 mm
	2nd:	4.80" / 122 mm	5.20" / 132 mm		3.23" / 82 mm
	3rd:	2.83" / 72 mm	2.76" / 70 mm		      -
	4th:	      -		      -			1.26" / 32 mm

   - Armoured deck - multiple decks:
	For and Aft decks: 6.10" / 155 mm
	Forecastle: 6.10" / 155 mm  Quarter deck: 2.91" / 74 mm

   - Conning towers: Forward 3.94" / 100 mm, Aft 4.72" / 120 mm

Machinery:
	Coal fired boilers, steam turbines,
	Direct drive, 6 shafts, 38,684 shp / 28,858 Kw = 21.00 kts
	Range 16,000nm at 11.00 kts
	Bunker at max displacement = 7,862 tons (100% coal)

Complement:
	1,302 - 1,693

Cost:
	£3.398 million / $13.590 million

Distribution of weights at normal displacement:
	Armament: 3,673 tons, 10.2 %
	   - Guns: 3,662 tons, 10.2 %
	   - Weapons: 11 tons, 0.0 %
	Armour: 12,135 tons, 33.9 %
	   - Belts: 3,395 tons, 9.5 %
	   - Void: 15 tons, 0.0 %
	   - Armament: 3,701 tons, 10.3 %
	   - Armour Deck: 4,822 tons, 13.5 %
	   - Conning Towers: 203 tons, 0.6 %
	Machinery: 1,667 tons, 4.7 %
	Hull, fittings & equipment: 11,629 tons, 32.4 %
	Fuel, ammunition & stores: 6,750 tons, 18.8 %
	Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  49,089 lbs / 22,267 Kg = 27.5 x 15.3 " / 388 mm shells or 4.3 torpedoes
	Stability (Unstable if below 1.00): 1.11
	Metacentric height 5.4 ft / 1.6 m
	Roll period: 16.7 seconds
	Steadiness	- As gun platform (Average = 50 %): 44 %
			- Recoil effect (Restricted arc if above 1.00): 0.99
	Seaboat quality  (Average = 1.00): 1.21

Hull form characteristics:
	Hull has a flush deck,
	  a normal bow and a round stern
	Block coefficient (normal/deep): 0.663 / 0.672
	Length to Beam Ratio: 6.74 : 1
	'Natural speed' for length: 24.97 kts
	Power going to wave formation at top speed: 43 %
	Trim (Max stability = 0, Max steadiness = 100): 32
	Bow angle (Positive = bow angles forward): 42.00 degrees
	Stern overhang: 6.56 ft / 2.00 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	28.00 %,  27.46 ft / 8.37 m,  22.47 ft / 6.85 m
	   - Forward deck:	32.00 %,  22.47 ft / 6.85 m,  17.49 ft / 5.33 m
	   - Aft deck:	25.00 %,  17.49 ft / 5.33 m,  17.49 ft / 5.33 m
	   - Quarter deck:	15.00 %,  17.49 ft / 5.33 m,  17.49 ft / 5.33 m
	   - Average freeboard:		20.24 ft / 6.17 m

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 64.3 %
		- Above water (accommodation/working, high = better): 123.5 %
	Waterplane Area: 44,709 Square feet or 4,154 Square metres
	Displacement factor (Displacement / loading): 108 %
	Structure weight / hull surface area: 205 lbs/sq ft or 1,000 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.95
		- Longitudinal: 1.61
		- Overall: 1.00
	Excellent machinery, storage, compartmentation space
	Excellent accommodation and workspace room
	Good seaboat, rides out heavy weather easily