205m lång, 19m bred (21,8 med bulber), 7m djup (fullt lastad 7,8!)
2x3 25,4cm, 2x3 120mm.
34,5knops maxfart, 17,4 knop marshfart, och 12 000 nm aktionsradie!
Även 1,21 seakeeping trots farten, samt 70 steadyness. 1,14 stability också, så jag hoppas att hon kan fräsa på i svängarna utan att kapsejsa.
totalt 18 000t standard, 22 000t normal, och 25 000t fullt lastad.
som ni kan se har hon sjöflygplan för att kunna spana efter fartyg, samt en extra hög utkiksplats för att kunna spana extra långt. Det syns lite dåligt på bilden, men hon har ett kraftigt "bryt" midskepps med avsevärd skillnad i fribord, och fribordet i fören går på fantastiska 12m!
Kod: Markera allt
Gatenhielm, Swedish Commerce raider (cruiser) laid down 1932
Displacement:
17 815 t light; 18 672 t standard; 22 316 t normal; 25 231 t full load
Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
(695,30 ft / 672,57 ft) x 62,34 ft (Bulges 71,52 ft) x (22,97 / 25,86 ft)
(211,93 m / 205,00 m) x 19,00 m (Bulges 21,80 m) x (7,00 / 7,88 m)
Armament:
6 - 10,00" / 254 mm 45,0 cal guns - 504,26lbs / 228,73kg shells, 200 per gun
Breech loading guns in turret on barbette mounts, 1932 Model
2 x 3-gun mounts on centreline, forward deck forward
1 raised mount - superfiring
24 - 1,57" / 40,0 mm 56,0 cal guns - 2,12lbs / 0,96kg shells, 400 per gun
Anti-air guns in deck mounts, 1932 Model
12 x Twin mounts on sides, aft deck forward
12 - 0,79" / 20,0 mm 45,0 cal guns - 0,24lbs / 0,11kg shells, 4 000 per gun
Machine guns in deck mounts, 1932 Model
6 x Twin mounts on centreline, aft deck forward
6 raised mounts
6 - 4,72" / 120 mm 55,0 cal guns - 56,90lbs / 25,81kg shells, 300 per gun
Dual purpose guns in turret on barbette mounts, 1932 Model
2 x 3-gun mounts on centreline, aft deck aft
1 raised mount - superfiring
Weight of broadside 3 421 lbs / 1 552 kg
Main Torpedoes
4 - 21,0" / 533 mm, 26,25 ft / 8,00 m torpedoes - 1,718 t each, 6,872 t total
submerged bow tubes
Mines
100 - 551,16 lbs / 250,00 kg mines + 200 reloads - 73,815 t total
in Above water - Stern racks/rails
Main DC/AS Mortars
6 - 551,16 lbs / 250,00 kg Depth Charges + 100 reloads - 26,081 t total
in Depth charge throwers
2nd DC/AS Mortars
2 - 551,16 lbs / 250,00 kg Depth Charges + 300 reloads - 74,308 t total
in Stern depth charge racks
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 5,91" / 150 mm 425,20 ft / 129,60 m 9,48 ft / 2,89 m
Ends: 1,77" / 45 mm 202,56 ft / 61,74 m 9,48 ft / 2,89 m
44,82 ft / 13,66 m Unarmoured ends
Upper: 1,77" / 45 mm 425,20 ft / 129,60 m 8,01 ft / 2,44 m
Main Belt covers 97 % of normal length
- Torpedo Bulkhead - Strengthened structural bulkheads:
1,77" / 45 mm 425,20 ft / 129,60 m 22,34 ft / 6,81 m
Beam between torpedo bulkheads 59,06 ft / 18,00 m
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 5,91" / 150 mm 3,94" / 100 mm 3,94" / 100 mm
4th: 3,94" / 100 mm 3,94" / 100 mm 3,94" / 100 mm
- Armoured deck - multiple decks:
For and Aft decks: 3,54" / 90 mm
Forecastle: 1,97" / 50 mm Quarter deck: 1,18" / 30 mm
- Conning towers: Forward 3,94" / 100 mm, Aft 3,94" / 100 mm
Machinery:
Oil fired boilers, steam turbines,
Geared drive, 4 shafts, 172 895 shp / 128 979 Kw = 34,50 kts
Range 12 000nm at 17,40 kts
Bunker at max displacement = 6 560 tons
Complement:
912 - 1 186
Cost:
£7,568 million / $30,273 million
Distribution of weights at normal displacement:
Armament: 1 221 tons, 5,5 %
- Guns: 983 tons, 4,4 %
- Weapons: 238 tons, 1,1 %
Armour: 4 876 tons, 21,9 %
- Belts: 1 368 tons, 6,1 %
- Torpedo bulkhead: 623 tons, 2,8 %
- Armament: 670 tons, 3,0 %
- Armour Deck: 2 081 tons, 9,3 %
- Conning Towers: 134 tons, 0,6 %
Machinery: 5 103 tons, 22,9 %
Hull, fittings & equipment: 6 574 tons, 29,5 %
Fuel, ammunition & stores: 4 501 tons, 20,2 %
Miscellaneous weights: 40 tons, 0,2 %
- Hull below water: 20 tons
- On freeboard deck: 20 tons
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
28 587 lbs / 12 967 Kg = 57,2 x 10,0 " / 254 mm shells or 2,6 torpedoes
Stability (Unstable if below 1.00): 1,14
Metacentric height 3,1 ft / 1,0 m
Roll period: 17,0 seconds
Steadiness - As gun platform (Average = 50 %): 70 %
- Recoil effect (Restricted arc if above 1.00): 0,61
Seaboat quality (Average = 1.00): 1,21
Hull form characteristics:
Hull has rise forward of midbreak,
a normal bow and large transom stern
Block coefficient (normal/deep): 0,707 / 0,710
Length to Beam Ratio: 9,40 : 1
'Natural speed' for length: 29,17 kts
Power going to wave formation at top speed: 63 %
Trim (Max stability = 0, Max steadiness = 100): 58
Bow angle (Positive = bow angles forward): 30,00 degrees
Stern overhang: 0,00 ft / 0,00 m
Freeboard (% = length of deck as a percentage of waterline length):
Fore end, Aft end
- Forecastle: 20,00 %, 39,37 ft / 12,00 m, 32,81 ft / 10,00 m
- Forward deck: 30,00 %, 32,81 ft / 10,00 m, 32,81 ft / 10,00 m
- Aft deck: 35,00 %, 19,69 ft / 6,00 m, 19,69 ft / 6,00 m
- Quarter deck: 15,00 %, 19,69 ft / 6,00 m, 19,69 ft / 6,00 m
- Average freeboard: 26,77 ft / 8,16 m
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 94,7 %
- Above water (accommodation/working, high = better): 189,9 %
Waterplane Area: 35 316 Square feet or 3 281 Square metres
Displacement factor (Displacement / loading): 122 %
Structure weight / hull surface area: 123 lbs/sq ft or 600 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0,92
- Longitudinal: 1,97
- Overall: 1,00
Adequate machinery, storage, compartmentation space
Excellent accommodation and workspace room
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily
Ni får säga till om hon ser för topptung ut, eller andra synpunkter på hur hon ser ut.
