Göteborg, Sweden DDG laid down 1950 Displacement: 2 024 t light; 2 079 t standard; 2 200 t normal; 2 297 t full load Dimensions: Length overall / water x beam x draught 408,62 ft / 393,70 ft x 45,93 ft (Bulges 52,49 ft) x 13,12 ft (normal load) 124,55 m / 120,00 m x 14,00 m (Bulges 16,00 m) x 4,00 m Armament: 2 - 4,72" / 120 mm guns (1x2 guns), 52,72lbs / 23,92kg shells, 1950 Model Automatic rapid fire guns in a turret (on a barbette) on centreline forward 8 - 1,57" / 40,0 mm guns in single mounts, 1,95lbs / 0,89kg shells, 1948 Model Automatic rapid fire guns in deck mounts with hoists on side, all amidships, 6 raised mounts - superfiring Weight of broadside 121 lbs / 55 kg Shells per gun, main battery: 150 4 - 21,0" / 533 mm above water torpedoes Armour: - Belts: Width (max) Length (avg) Height (avg) Main: 0,79" / 20 mm 255,91 ft / 78,00 m 8,14 ft / 2,48 m Ends: Unarmoured Main Belt covers 100 % of normal length Main belt does not fully cover magazines and engineering spaces - Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max) Main: 1,97" / 50 mm 0,59" / 15 mm 0,79" / 20 mm 2nd: 0,20" / 5 mm 0,20" / 5 mm 0,20" / 5 mm - Armour deck: 0,39" / 10 mm, Conning tower: 0,79" / 20 mm Machinery: Oil fired boilers, steam turbines, Geared drive, 2 shafts, 32 636 shp / 24 346 Kw = 33,00 kts Range 2 500nm at 16,00 kts Bunker at max displacement = 218 tons Complement: 159 - 208 Cost: £1,528 million / $6,111 million Distribution of weights at normal displacement: Armament: 18 tons, 0,8 % Armour: 177 tons, 8,0 % - Belts: 68 tons, 3,1 % - Torpedo bulkhead: 0 tons, 0,0 % - Armament: 12 tons, 0,6 % - Armour Deck: 94 tons, 4,3 % - Conning Tower: 3 tons, 0,1 % Machinery: 781 tons, 35,5 % Hull, fittings & equipment: 998 tons, 45,4 % Fuel, ammunition & stores: 176 tons, 8,0 % Miscellaneous weights: 50 tons, 2,3 % Overall survivability and seakeeping ability: Survivability (Non-critical penetrating hits needed to sink ship): 2 071 lbs / 939 Kg = 39,3 x 4,7 " / 120 mm shells or 0,8 torpedoes Stability (Unstable if below 1.00): 1,16 Metacentric height 2,1 ft / 0,6 m Roll period: 15,4 seconds Steadiness - As gun platform (Average = 50 %): 76 % - Recoil effect (Restricted arc if above 1.00): 0,06 Seaboat quality (Average = 1.00): 1,02 Hull form characteristics: Hull has raised forecastle and transom stern Block coefficient: 0,284 Length to Beam Ratio: 7,50 : 1 'Natural speed' for length: 24,19 kts Power going to wave formation at top speed: 61 % Trim (Max stability = 0, Max steadiness = 100): 75 Bow angle (Positive = bow angles forward): 20,00 degrees Stern overhang: 6,56 ft / 2,00 m Freeboard (% = measuring location as a percentage of overall length): - Stem: 22,97 ft / 7,00 m - Forecastle (20 %): 21,33 ft / 6,50 m (19,69 ft / 6,00 m aft of break) - Mid (50 %): 13,12 ft / 4,00 m - Quarterdeck (15 %): 13,12 ft / 4,00 m - Stern: 13,12 ft / 4,00 m - Average freeboard: 15,88 ft / 4,84 m Ship space, strength and comments: Space - Hull below water (magazines/engines, low = better): 124,0 % - Above water (accommodation/working, high = better): 191,5 % Waterplane Area: 12 881 Square feet or 1 197 Square metres Displacement factor (Displacement / loading): 114 % Structure weight / hull surface area: 55 lbs/sq ft or 270 Kg/sq metre Hull strength (Relative): - Cross-sectional: 0,70 - Longitudinal: 2,10 - Overall: 0,78 Hull space for machinery, storage, compartmentation is cramped Room for accommodation and workspaces is excellent Ship has slow, easy roll, a good, steady gun platform