By Robert Lundgren and Richard Worth
Updated 27 November 2009
Japanese 18.1”/45 gun, Type 91 AP (1937-45)
3,219-lb shell with 2,624.3-lb body weight; maximum range is 45,275 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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USPP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP PH |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 16.1”/45 gun, Type 91 AP (1931-45)
2,249-lb shell with 1,894.3-lb body weight; maximum range is 41,995 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 14”/45 gun, Type 91 AP (1931-45) 1,485-lb
shell with 1,250.6-lb body weight; maximum range is 38,770 yards except
in Ise class aft turrets.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 8”/50 gun, Type 91 AP (1936-45) 277-lb
shell with 263.2-lb body weight; maximum range is 33,150 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 6.1”/60 gun, Type 91 AP (1931-45)
123-lb shell with 116.9-lb body weight; maximum range is 29,965 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 6”/50 firing the 04 common (1905-45)
100-lb shell with no cap or windscreen; maximum range is 22,970 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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Japanese 5.5”/50 gun, Mark 1 mod 1 common (1915-45)
84.9-lb shell with 80.7-lb body weight; maximum range is 22,500 yards.
Figures in parentheses apply if soft cap fails
to work properly.
Range | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22.5 |
BR PP | - | - | - | - | - | - | (1.73) | 1.59 | 1.49 | 1.48 | 1.47 | 1.48 |
BR H | 6.2 | 5.0 | 4.2 | 3.5 | 2.9 | 2.34 | 1.84 | - | - | - | - | - |
BR NL | - | - | - | - | - | - | (1.68) | 1.55 | 1.48 | 1.47 | 1.44 | 1.47 |
BR EFF | 6.0 | 4.9 | 4.1 | 3.4 | 2.8 | 2.29 | 1.80 | - | - | - | - | - |
BR Deck | 0 | .10 | .20 | .30 | .40 | .50 | .60 | .80 | 1.1 | 1.4 | 1.9 | 2.3 |
US PP | - | - | - | - | - | - | (1.55) | 1.42 | 1.37 | 1.35 | 1.32 | 1.35 |
US H | 5.5 | 4.5 | 3.8 | 3.18 | 2.63 | 2.11 | 1.66 | - | - | - | - | - |
US NL | - | - | - | - | - | - | (1.51) | 1.39 | 1.35 | 1.32 | 1.29 | 1.32 |
US EFF | 5.4 | 4.4 | 3.7 | 3.10 | 2.57 | 2.05 | 1.63 | - | - | - | - | - |
US Deck | 0 | .10 | .20 | .30 | .40 | .50 | .60 | .80 | 1.1 | 1.4 | 1.9 | 2.3 |
It PP | - | - | - | - | - | - | (1.58) | 1.45 | 1.40 | 1.38 | 1.35 | 1.38 |
It H | 5.8 | 4.6 | 3.9 | 3.24 | 2.69 | 2.15 | 1.69 | - | - | - | - | - |
It NL | - | - | - | - | - | - | (1.54) | 1.42 | 1.38 | 1.34 | 1.32 | 1.35 |
It EFF | 5.7 | 4.5 | 3.8 | 3.15 | 2.62 | 2.10 | 1.66 | - | - | - | - | - |
It Deck | 0 | .10 | .20 | .30 | .40 | .50 | .60 | .80 | 1.1 | 1.4 | 1.9 | 2.3 |
Ger PP | - | - | - | - | - | - | (1.67) | 1.54 | 1.45 | 1.43 | 1.42 | 1.43 |
Ger H | 6.0 | 4.8 | 4.1 | 3.4 | 2.8 | 2.27 | 1.79 | - | - | - | - | - |
Ger NL | - | - | - | - | - | - | (1.63) | 1.50 | 1.43 | 1.42 | 1.39 | 1.42 |
Ger EFF | 5.8 | 4.7 | 4.0 | 3.3 | 2.7 | 2.21 | 1.74 | - | - | - | - | - |
Ger Deck | 0 | .10 | .20 | .30 | .40 | .50 | .60 | .80 | 1.1 | 1.4 | 1.9 | 2.3 |
JP PP | 10.0 | 8.0 | 6.7 | 5.5 | 4.4 | 3.5 | 2.69 (1.98) | 1.84 | 1.75 | 1.71 | 1.68 | 1.74 |
JP H | - | - | - | - | - | - | - | - | - | - | - | - |
JP NL | 9.7 | 7.8 | 6.6 | 5.3 | 4.3 | 3.4 | 2.62 (1.93) | 1.79 | 1.71 | 1.67 | 1.63 | 1.70 |
JP EFF | 7.8 | 6.2 | 5.1 | 4.2 | 3.4 | 2.7 | 2.11 | - | - | - | - | - |
JP Deck | 0 | .12 | .24 | .36 | .48 | .60 | .72 | .84 | 1.1 | 1.5 | 2.0 | 2.4 |
Descent° | 0 | 1.14 | 2.43 | 4.13 | 7.16 | 10.2 | 17.5 | 24.1 | 31.7 | 38.0 | 45.8 | 53.2 |
Velocity | 2789 | 2345 | 2051 | 1757 | 1511 | 1266 | 1059 | 1012 | 1000 | 1008 | 1031 | 1059 |
Japanese 4.7”/45 gun, Mark 1 common (1920-45)
44.8-lb shell with no cap or windscreen; maximum range is 17,500 yards.
Range |
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BR PP |
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BR H |
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BR NL |
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BR EFF |
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BR Deck |
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US PP |
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US H |
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US NL |
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US EFF |
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US Deck |
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It PP |
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It H |
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It NL |
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It EFF |
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It Deck |
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Ger PP |
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Ger H |
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Ger NL |
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Ger EFF |
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Ger Deck |
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JP PP |
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JP H |
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JP NL |
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JP EFF |
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JP Deck |
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Descent° |
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Velocity |
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