Float-plane /tender

[ledeper]

Otto Lillienthal, Esc Float-plane carrier laid down 1920

Displacement:
   13.377 t light; 13.709 t standard; 14.507 t normal; 15.145 t full load

Dimensions: Length overall / water x beam x draught
   495,60 ft / 492,13 ft x 65,62 ft x 24,61 ft (normal load)
   151,06 m / 150,00 m x 20,00 m  x 7,50 m

Armament:
      8 - 4,92" / 125 mm guns in single mounts, 59,59lbs / 27,03kg shells, 1920 Model
     Quick firing guns in casemate mounts
     on centreline ends, evenly spread
     8 guns in hull casemates - Limited use in heavy seas
      8 - 1,57" / 40,0 mm guns in single mounts, 1,95lbs / 0,89kg shells, 1920 Model
     Anti-aircraft guns in deck mounts
     on side, all amidships
   Weight of broadside 492 lbs / 223 kg
   Shells per gun, main battery: 150

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   50,0" / 1.270 mm   319,88 ft / 97,50 m   9,72 ft / 2,96 m
   Ends:   Unarmoured
     Main Belt covers 100 % of normal length

Machinery:
   Oil fired boilers, steam turbines,
   Electric cruising motors plus geared drives, 3 shafts, 46.615 shp / 34.775 Kw = 25,00 kts
   Range 5.000nm at 14,00 kts
   Bunker at max displacement = 1.436 tons

Complement:
   660 - 859

Cost:
   £1,768 million / $7,073 million

Distribution of weights at normal displacement:
   Armament: 62 tons, 0,4 %
   Armour: 6.700 tons, 46,2 %
      - Belts: 6.700 tons, 46,2 %
      - Torpedo bulkhead: 0 tons, 0,0 %
      - Armament: 0 tons, 0,0 %
      - Armour Deck: 0 tons, 0,0 %
      - Conning Tower: 0 tons, 0,0 %
   Machinery: 1.630 tons, 11,2 %
   Hull, fittings & equipment: 3.786 tons, 26,1 %
   Fuel, ammunition & stores: 1.130 tons, 7,8 %
   Miscellaneous weights: 1.200 tons, 8,3 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     34.466 lbs / 15.634 Kg = 578,4 x 4,9 " / 125 mm shells or 4,0 torpedoes
   Stability (Unstable if below 1.00): 1,10
   Metacentric height 3,2 ft / 1,0 m
   Roll period: 15,4 seconds
   Steadiness   - As gun platform (Average = 50 %): 93 %
         - Recoil effect (Restricted arc if above 1.00): 0,05
   Seaboat quality  (Average = 1.00): 1,86

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0,639
   Length to Beam Ratio: 7,50 : 1
   'Natural speed' for length: 22,18 kts
   Power going to wave formation at top speed: 57 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 10,00 degrees
   Stern overhang: 0,00 ft / 0,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      19,69 ft / 6,00 m
      - Forecastle (20 %):   26,25 ft / 8,00 m
      - Mid (50 %):      26,25 ft / 8,00 m
      - Quarterdeck (15 %):   26,25 ft / 8,00 m
      - Stern:      16,40 ft / 5,00 m
      - Average freeboard:   24,98 ft / 7,62 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 50,0 %
      - Above water (accommodation/working, high = better): 185,5 %
   Waterplane Area: 24.488 Square feet or 2.275 Square metres
   Displacement factor (Displacement / loading): 124 %
   Structure weight / hull surface area: 90 lbs/sq ft or 441 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,90
      - Longitudinal: 2,59
      - Overall: 1,00
   Hull space for machinery, storage, compartmentation is excellent
   Room for accommodation and workspaces is excellent
   Ship has slow, easy roll, a good, steady gun platform
   Excellent seaboat, comfortable, can fire her guns in the heaviest weather

12 Flotten flieger 1
4 Jaeger 2

[Sachmle]

Main:   50,0" / 1.270 mm   319,88 ft / 97,50 m   9,72 ft / 2,96 m

O.O

[Ithekro]

Four Foot main guns would be neat, though likely Spinal Mounted....Wave Motion Gun style.

[ledeper]

 :D :D :D

Otto Lillienthal, Esc Floatplane carrier laid down 1920

Displacement:
   6.291 t light; 6.473 t standard; 6.977 t normal; 7.381 t full load

Dimensions: Length overall / water x beam x draught
   495,60 ft / 492,13 ft x 65,62 ft x 16,40 ft (normal load)
   151,06 m / 150,00 m x 20,00 m  x 5,00 m

Armament:
      8 - 4,92" / 125 mm guns in single mounts, 59,59lbs / 27,03kg shells, 1920 Model
     Quick firing guns in casemate mounts
     on centreline ends, evenly spread
     8 guns in hull casemates - Limited use in heavy seas
      8 - 1,57" / 40,0 mm guns in single mounts, 1,95lbs / 0,89kg shells, 1920 Model
     Anti-aircraft guns in deck mounts
     on side, all amidships
   Weight of broadside 492 lbs / 223 kg
   Shells per gun, main battery: 150

Armour:
   - Belts:      Width (max)   Length (avg)      Height (avg)
   Main:   2,95" / 75 mm   410,11 ft / 125,00 m   9,71 ft / 2,96 m
   Ends:   Unarmoured
     Main Belt covers 128 % of normal length

   - Torpedo Bulkhead:
      1,57" / 40 mm   410,11 ft / 125,00 m   13,35 ft / 4,07 m

Machinery:
   Oil fired boilers, steam turbines,
   Electric cruising motors plus geared drives, 3 shafts, 37.672 shp / 28.104 Kw = 27,00 kts
   Range 5.000nm at 14,00 kts
   Bunker at max displacement = 908 tons

Complement:
   381 - 496

Cost:
   £1,079 million / $4,314 million

Distribution of weights at normal displacement:
   Armament: 62 tons, 0,9 %
   Armour: 796 tons, 11,4 %
      - Belts: 477 tons, 6,8 %
      - Torpedo bulkhead: 319 tons, 4,6 %
      - Armament: 0 tons, 0,0 %
      - Armour Deck: 0 tons, 0,0 %
      - Conning Tower: 0 tons, 0,0 %
   Machinery: 1.317 tons, 18,9 %
   Hull, fittings & equipment: 2.917 tons, 41,8 %
   Fuel, ammunition & stores: 686 tons, 9,8 %
   Miscellaneous weights: 1.200 tons, 17,2 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     13.818 lbs / 6.268 Kg = 231,9 x 4,9 " / 125 mm shells or 2,4 torpedoes
   Stability (Unstable if below 1.00): 1,14
   Metacentric height 3,4 ft / 1,0 m
   Roll period: 14,9 seconds
   Steadiness   - As gun platform (Average = 50 %): 100 %
         - Recoil effect (Restricted arc if above 1.00): 0,07
   Seaboat quality  (Average = 1.00): 2,00

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0,461
   Length to Beam Ratio: 7,50 : 1
   'Natural speed' for length: 22,18 kts
   Power going to wave formation at top speed: 54 %
   Trim (Max stability = 0, Max steadiness = 100): 50
   Bow angle (Positive = bow angles forward): 10,00 degrees
   Stern overhang: 0,00 ft / 0,00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      19,69 ft / 6,00 m
      - Forecastle (20 %):   26,25 ft / 8,00 m
      - Mid (50 %):      26,25 ft / 8,00 m
      - Quarterdeck (15 %):   26,25 ft / 8,00 m
      - Stern:      16,40 ft / 5,00 m
      - Average freeboard:   24,98 ft / 7,62 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 125,6 %
      - Above water (accommodation/working, high = better): 272,8 %
   Waterplane Area: 20.787 Square feet or 1.931 Square metres
   Displacement factor (Displacement / loading): 136 %
   Structure weight / hull surface area: 84 lbs/sq ft or 412 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0,89
      - Longitudinal: 2,98
      - Overall: 1,00
   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
   Excellent seaboat, comfortable, can fire her guns in the heaviest weather



12 Flotten flieger 1 12 tns
4 Jaeger 2  4 tns
Cranes 30 tns

[Jefgte]

This one is better & lighter  ;)