CRNS Profusipi 1935 CL (Regular frontline cruiser)

CRNS Profusipi, Calder Republic Light Cruiser laid down 1935 (Engine 1936)

Displacement:
	11,012 t light; 11,556 t standard; 12,900 t normal; 13,975 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(619.50 ft / 606.96 ft) x 59.06 ft x (23.62 / 25.15 ft)
	(188.82 m / 185.00 m) x 18.00 m  x (7.20 / 7.67 m)

Armament:
      12 - 5.91" / 150 mm 47.0 cal guns - 121.25lbs / 55.00kg shells, 200 per gun
	  Quick firing guns in turret on barbette mounts, 1930 Model
	  4 x Triple mounts on centreline ends, evenly spread
		2 raised mounts - superfiring
      8 - 5.12" / 130 mm 40.0 cal guns - 55.12lbs / 25.00kg shells, 500 per gun
	  Dual purpose guns in deck and hoist mounts, 1932 Model
	  2 x 2-gun mounts on sides amidships
	  2 x 2-gun mounts on centreline ends, evenly spread
		2 double raised mounts
      16 - 1.46" / 37.0 mm 69.0 cal guns - 1.73lbs / 0.78kg shells, 150 per gun
	  Anti-air guns in deck mounts, 1920 Model
	  4 x Quad mounts on sides, evenly spread
      Weight of broadside 1,924 lbs / 873 kg
      Main Torpedoes
      8 - 21.8" / 553 mm, 21.59 ft / 6.58 m torpedoes - 1.552 t each, 12.419 t total
	In 2 sets of deck mounted side rotating tubes
      Main DC/AS Mortars
      2 - 421.08 lbs / 191.00 kg Depth Charges + 10 reloads - 2.256 t total
	in Stern depth charge racks
      2nd DC/AS Mortars
      4 - 421.08 lbs / 191.00 kg Depth Charges + 20 reloads - 4.512 t total
	in Depth charge throwers

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	4.92" / 125 mm	403.02 ft / 122.84 m	9.22 ft / 2.81 m
	Ends:	Unarmoured
	  Main Belt covers 102 % of normal length

   - Torpedo Bulkhead - Additional damage containing bulkheads:
		2.00" / 51 mm	403.02 ft / 122.84 m	21.42 ft / 6.53 m
	Beam between torpedo bulkheads 52.82 ft / 16.10 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	6.50" / 165 mm	1.57" / 40 mm		5.12" / 130 mm
	2nd:	5.12" / 130 mm	1.57" / 40 mm		5.12" / 130 mm
	3rd:	0.50" / 13 mm	      -			      -

   - Armoured deck - multiple decks:
	For and Aft decks: 2.56" / 65 mm
	Forecastle: 1.26" / 32 mm  Quarter deck: 1.26" / 32 mm

   - Conning towers: Forward 5.12" / 130 mm, Aft 0.00" / 0 mm

Machinery:
	Oil fired boilers, steam turbines,
	Geared drive, 4 shafts, 109,275 shp / 81,519 Kw = 32.80 kts
	Range 9,500nm at 15.00 kts
	Bunker at max displacement = 2,419 tons

Complement:
	604 - 786

Cost:
	£5.029 million / $20.116 million

Distribution of weights at normal displacement:
	Armament: 481 tons, 3.7 %
	   - Guns: 447 tons, 3.5 %
	   - Weapons: 34 tons, 0.3 %
	Armour: 2,993 tons, 23.2 %
	   - Belts: 747 tons, 5.8 %
	   - Torpedo bulkhead: 639 tons, 5.0 %
	   - Armament: 479 tons, 3.7 %
	   - Armour Deck: 1,068 tons, 8.3 %
	   - Conning Tower: 61 tons, 0.5 %
	Machinery: 3,066 tons, 23.8 %
	Hull, fittings & equipment: 4,316 tons, 33.5 %
	Fuel, ammunition & stores: 1,888 tons, 14.6 %
	Miscellaneous weights: 155 tons, 1.2 %
	   - Above deck: 155 tons

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  15,323 lbs / 6,950 Kg = 148.8 x 5.9 " / 150 mm shells or 1.9 torpedoes
	Stability (Unstable if below 1.00): 1.07
	Metacentric height 2.6 ft / 0.8 m
	Roll period: 15.4 seconds
	Steadiness	- As gun platform (Average = 50 %): 50 %
			- Recoil effect (Restricted arc if above 1.00): 0.57
	Seaboat quality  (Average = 1.00): 1.01

Hull form characteristics:
	Hull has a flush deck,
	  a normal bow and a round stern
	Block coefficient (normal/deep): 0.533 / 0.543
	Length to Beam Ratio: 10.28 : 1
	'Natural speed' for length: 24.64 kts
	Power going to wave formation at top speed: 58 %
	Trim (Max stability = 0, Max steadiness = 100): 50
	Bow angle (Positive = bow angles forward): 17.00 degrees
	Stern overhang: 4.92 ft / 1.50 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	16.80 %,  24.93 ft / 7.60 m,  21.00 ft / 6.40 m
	   - Forward deck:	34.00 %,  21.00 ft / 6.40 m,  19.69 ft / 6.00 m
	   - Aft deck:	32.40 %,  19.69 ft / 6.00 m,  19.69 ft / 6.00 m
	   - Quarter deck:	16.80 %,  19.69 ft / 6.00 m,  20.34 ft / 6.20 m
	   - Average freeboard:		20.45 ft / 6.23 m
	Ship tends to be wet forward

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 102.0 %
		- Above water (accommodation/working, high = better): 152.2 %
	Waterplane Area: 24,626 Square feet or 2,288 Square metres
	Displacement factor (Displacement / loading): 118 %
	Structure weight / hull surface area: 109 lbs/sq ft or 531 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.96
		- Longitudinal: 1.42
		- Overall: 1.00
	Adequate machinery, storage, compartmentation space
	Excellent accommodation and workspace room