omwha, USA SCL laid down 1918

Displacement:
	6,719 t light; 7,115 t standard; 7,500 t normal; 7,808 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(581.28 ft / 570.87 ft) x 52.49 ft x (21.65 / 22.24 ft)
	(177.18 m / 174.00 m) x 16.00 m  x (6.60 / 6.78 m)

Armament:
      8 - 5.98" / 152 mm 53.0 cal guns - 104.94lbs / 47.60kg shells, 200 per gun
	  Breech loading guns in deck and hoist mounts, 1918 Model
	  4 x 2-gun mounts on centreline, evenly spread
		2 raised mounts
      12 - 5.98" / 152 mm 53.0 cal guns - 104.94lbs / 47.60kg shells, 200 per gun
	  Breech loading guns in casemate mounts, 1918 Model
	  12 x Single mounts on sides, evenly spread
		6 raised mounts
      4 - 3.00" / 76.2 mm 50.0 cal guns - 13.01lbs / 5.90kg shells, 400 per gun
	  Breech loading guns in deck mounts, 1918 Model
	  4 x Single mounts on sides, evenly spread
      6 - 0.50" / 12.7 mm 90.0 cal guns - 0.07lbs / 0.03kg shells, 3,000 per gun
	  Breech loading guns in deck mounts, 1918 Model
	  6 x Single mounts on centreline, evenly spread
		6 raised mounts
      Weight of broadside 2,151 lbs / 976 kg
      Main Torpedoes
      6 - 21.0" / 533 mm, 21.36 ft / 6.51 m torpedoes - 1.373 t each, 8.240 t total
	In 2 sets of deck mounted side rotating tubes
      2nd Torpedoes
      6 - 21.0" / 533 mm, 21.36 ft / 6.51 m torpedoes - 1.373 t each, 8.240 t total
	below water reloads

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	2.00" / 51 mm	485.24 ft / 147.90 m	8.69 ft / 2.65 m
	Ends:	Unarmoured
	  Main Belt covers 131 % of normal length

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	1.00" / 25 mm	1.00" / 25 mm		2.00" / 51 mm
	2nd:	1.00" / 25 mm	1.00" / 25 mm		1.00" / 25 mm

   - Armoured deck - single deck:
	For and Aft decks: 1.00" / 25 mm
	Forecastle: 1.00" / 25 mm  Quarter deck: 1.00" / 25 mm

   - Conning towers: Forward 2.00" / 51 mm, Aft 0.00" / 0 mm

Machinery:
	Oil fired boilers, steam turbines,
	Geared drive, 6 shafts, 68,095 shp / 50,799 Kw = 32.00 kts
	Range 6,500nm at 10.00 kts
	Bunker at max displacement = 694 tons

Complement:
	402 - 523

Cost:
	£1.523 million / $6.092 million

Distribution of weights at normal displacement:
	Armament: 567 tons, 7.6 %
	   - Guns: 541 tons, 7.2 %
	   - Weapons: 27 tons, 0.4 %
	Armour: 779 tons, 10.4 %
	   - Belts: 329 tons, 4.4 %
	   - Armament: 89 tons, 1.2 %
	   - Armour Deck: 345 tons, 4.6 %
	   - Conning Tower: 17 tons, 0.2 %
	Machinery: 2,457 tons, 32.8 %
	Hull, fittings & equipment: 2,766 tons, 36.9 %
	Fuel, ammunition & stores: 781 tons, 10.4 %
	Miscellaneous weights: 150 tons, 2.0 %
	   - Above deck: 150 tons

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  5,040 lbs / 2,286 Kg = 47.0 x 6.0 " / 152 mm shells or 0.9 torpedoes
	Stability (Unstable if below 1.00): 1.14
	Metacentric height 2.4 ft / 0.7 m
	Roll period: 14.1 seconds
	Steadiness	- As gun platform (Average = 50 %): 56 %
			- Recoil effect (Restricted arc if above 1.00): 0.67
	Seaboat quality  (Average = 1.00): 1.11

Hull form characteristics:
	Hull has a flush deck,
	  a normal bow and a cruiser stern
	Block coefficient (normal/deep): 0.405 / 0.410
	Length to Beam Ratio: 10.88 : 1
	'Natural speed' for length: 23.89 kts
	Power going to wave formation at top speed: 52 %
	Trim (Max stability = 0, Max steadiness = 100): 50
	Bow angle (Positive = bow angles forward): 30.00 degrees
	Stern overhang: -3.28 ft / -1.00 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	10.00 %,  18.04 ft / 5.50 m,  16.40 ft / 5.00 m
	   - Forward deck:	42.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
	   - Aft deck:	43.00 %,  16.40 ft / 5.00 m,  16.40 ft / 5.00 m
	   - Quarter deck:	5.00 %,  16.40 ft / 5.00 m,  14.76 ft / 4.50 m
	   - Average freeboard:		16.43 ft / 5.01 m
	Ship tends to be wet forward

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 130.5 %
		- Above water (accommodation/working, high = better): 140.2 %
	Waterplane Area: 18,495 Square feet or 1,718 Square metres
	Displacement factor (Displacement / loading): 99 %
	Structure weight / hull surface area: 98 lbs/sq ft or 480 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.96
		- Longitudinal: 1.42
		- Overall: 1.00
	Cramped machinery, storage, compartmentation space
	Excellent accommodation and workspace room
GUNS:
6"/53 (15.2 cm) Marks 12, 14, 15 and 18
3"/50 (7.62 cm) Mark 10, 17, 18, 19, 20, 21 and 22
0.50"/90 (12.7 mm) M2 Browning MG (BMG)
Bliss-Leavitt 21" (53.3 cm) Mark 8
MIS:
1x rotating cat
1x crane
2x plane
2x hanger for plane
layout A-Bs-Xs-Y