Length, 64.0 m x Beam, 6.4 m x Depth, 2.6 m
          451 tonnes normal displacement (417 tonnes standard)

     Main battery:       2 x  7.5-cm
     Light battery:      4 x  1.3-cm

          Weight of broadside: 12 kg

     2 TT, 45.0 cm

20 tons depth charges/mines

     Hull unarmored

     Battery armor:
          Main, 2.5 cm shields
          

     Maximum speed for 7177 indicated kw = 27.00 knots
          Approximate cruising radius, 600 nm / 15 knots

     Typical complement: 49-64

                    Estimated cost, $223,000 (£56,000)

          Remarks:

     Caution: Hull structure is subject to strain in open-sea
     conditions.

     Caution: Magazines and engineering spaces are very cramped,
     and lack adequate watertight subdivision.

     Caution: Delicate, lightwight machinery.

     Ship has slow, easy roll; a good, steady gun platform.

     Good seaboat; rides out heavy weather easily.

     Cramped ship; poor crew accommodation, limited working space.

          Distribution of weights:
                                                       Percent
                                                       normal
                                                    displacement:

          Armament .........................      3 tonnes =   1 pct
          Armor, total .....................      1 tonnes =   0 pct

               Armament                           1 tonnes =   0 pct

          Machinery ........................    277 tonnes =  61 pct
          Hull and fittings; equipment .....    104 tonnes =  23 pct
          Fuel, ammunition, stores .........     45 tonnes =  10 pct
          Miscellaneous weights ............     20 tonnes =   4 pct
                                              -----
                                                451 tonnes = 100 pct

          Estimated metacentric height, 0.2 m

     Displacement summary:

          Light ship:               406 tonnes
          Standard displacement:    417 tonnes
          Normal service:           451 tonnes
          Full load:                476 tonnes

          Loading submergence 231 tonnes/metre

     +++++++++++++++++++++++++

     Estimated overall survivability and seakeeping ability:

          Relative margin of stability: 1.31

          Shellfire needed to sink: 38 kg = 6.5 x 7.5-cm shells
               (Approximates weight of penetrating
               shell hits needed to sink ship,
               not counting critical hits)

          Torpedoes needed to sink: 0.1
               (Approximates number of 'typical'
               torpedo hits needed to sink ship)

          Relative steadiness as gun platform, 71 percent
               (50 percent is 'average')

          Relative rocking effect from firing to beam, 0.12

          Relative quality as a seaboat: 1.22

     +++++++++++++++++++++++++

     Hull form characteristics:

          Block coefficient: 0.42
          Sharpness coefficient: 0.30
          Hull speed coefficient 'M' = 8.36
          'Natural speed' for length = 14.5 knots
          Power going to wave formation
               at top speed: 69 percent

     Estimated hull characteristics and strength:

          Relative underwater volume absorbed by
               magazines and engineering spaces: 208 percent

          Relative accommodation and working space: 82 percent

          Displacement factor: 16 percent
               (Displacement relative to loading factors)

          Relative cross-sectional hull strength: 0.45
               (Structure weight per square
               metre of hull surface: 96 kg)

          Relative longitudinal hull strength: 1.64
               (for 3.35 m average freeboard;
               freeboard adjustment +0.87 m)

          Relative composite hull strength: 0.52

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[Machine-readable parameters: Spring Style v. 1.2.1]

209.92 x 20.99 x 8.53; 10.99 -- Dimensions
0.42 -- Block coefficient
1904 -- Year laid down
27.00 / 600 / 15.00; Reciprocating -- Speed / radius / cruise
20 tons -- Miscellaneous weights
++++++++++
2 x 2.95; 0 -- Main battery; turrets
  Central positioning of guns
  Gun-shields
   :
0 -- No secondary battery
0 -- No tertiary (QF/AA) battery
4 x 0.51 -- Fourth (light) battery
2 / 0 / 17.72 -- TT / submerged / size
++++++++++
0.00 -- No belt armor
0.00 / 0.00 -- Deck / CT
0.98 / 0.00 / 0.00 / 0.00 -- Battery armor

     (Note: For portability, values are stored in Anglo-American units)

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