Holownik

Teraz to już na pewno nikt nie skomentuje ;) Jednostka - a jest nią holownik - jest bowiem malutka i całkowicie niebojowa. A nawet - o zgrozo! - zupełnie pozbawiona uzbrojenia.
W stosunku do oryginalnego raportu springsharpa zmodyfikowałem moc napędu (bez ruszania prędkości), by odzwierciedlić właściwość jednostki jako holownika - czyli dużą moc, konieczną do holowania innych jednostek. 

Chiron, polish tug laid down 1909

Displacement:
    196 t light; 201 t standard; 207 t normal; 212 t full load

Dimensions: Length overall / water x beam x draught
    91,08 ft / 82,09 ft x 18,90 ft x 8,33 ft (normal load)
    27,76 m / 25,02 m x 5,76 m  x 2,54 m

Machinery:
    Coal fired boilers, simple reciprocating steam engines,
    Direct drive, 1 shaft, 782 ihp / 584 Kw = 12,00 kts
    Range 700nm at 8,00 kts
    Bunker at max displacement = 11 tons (100% coal)

Complement:
    5 - 7

Cost:
    £0,016 million / $0,063 million

Distribution of weights at normal displacement:
    Armament: 0 tons, 0,0%
    Machinery: 64 tons, 31,0%
    Hull, fittings & equipment: 132 tons, 64,0%
    Fuel, ammunition & stores: 10 tons, 5,0%
    Miscellaneous weights: 0 tons, 0,0%

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      217 lbs / 98 Kg = 2,0 x 6 " / 152 mm shells or 0,3 torpedoes
    Stability (Unstable if below 1.00): 1,07
    Metacentric height 0,5 ft / 0,1 m
    Roll period: 11,6 seconds
    Steadiness    - As gun platform (Average = 50 %): 68 %
            - Recoil effect (Restricted arc if above 1.00): 0,00
    Seaboat quality  (Average = 1.00): 1,35

Hull form characteristics:
    Hull has a flush deck
    Block coefficient: 0,560
    Length to Beam Ratio: 4,34 : 1
    'Natural speed' for length: 9,06 kts
    Power going to wave formation at top speed: 68 %
    Trim (Max stability = 0, Max steadiness = 100): 50
    Bow angle (Positive = bow angles forward): 0,00 degrees
    Stern overhang: 8,99 ft / 2,74 m
    Freeboard (% = measuring location as a percentage of overall length):
       - Stem:        11,45 ft / 3,49 m
       - Forecastle (26%):    7,97 ft / 2,43 m
       - Mid (50%):        6,99 ft / 2,13 m
       - Quarterdeck (32%):    6,99 ft / 2,13 m
       - Stern:        8,99 ft / 2,74 m
       - Average freeboard:    8,05 ft / 2,45 m

Ship space, strength and comments:
    Space    - Hull below water (magazines/engines, low = better): 101,0%
        - Above water (accommodation/working, high = better): 56,5%
    Waterplane Area: 1 062 Square feet or 99 Square metres
    Displacement factor (Displacement / loading): 161%
    Structure weight / hull surface area: 62 lbs/sq ft or 303 Kg/sq metre
    Hull strength (Relative):
        - Cross-sectional: 2,12
        - Longitudinal: 27,97
        - Overall: 2,75
    Hull space for machinery, storage, compartmentation is adequate
    Room for accommodation and workspaces is cramped
    Good seaboat, rides out heavy weather easily

Chiron (1909)
Eurytion (1909)
Folos (1910)
Nessos (1910)