WesWorld

Arsenal de Manila DP100/50 Mk.1923

Caliber = 3.94 inch (10.0 cm)
Shell weight = 32 lbs (15 kg)
Muzzle velocity = 2806 fps (856 m/s)

Relative ballistic performance: 0.90

Muzzle energy = 5.314 megajoules = 1958.2 foot-tons

Relative muzzle energy: 1.00

Barrel length: 50 calibers

Elevation Range Time Velocity Fall Angle

2.5 deg 4900 yards 6.9 sec 1648 fps 3.6 deg
5.0 deg 7600 yards 12.7 sec 1238 fps 8.6 deg
7.5 deg 9500 yards 17.8 sec 1034 fps 14.3 deg
10.0 deg 10900 yards 22.5 sec 916 fps 20.4 deg
12.5 deg 12100 yards 26.8 sec 849 fps 26.4 deg
15.0 deg 13100 yards 30.9 sec 809 fps 32.1 deg
20.0 deg 14600 yards 38.6 sec 779 fps 42.4 deg
25.0 deg 15800 yards 45.7 sec 784 fps 50.7 deg
30.0 deg 16600 yards 52.4 sec 804 fps 57.2 deg
35.0 deg 17100 yards 58.8 sec 831 fps 62.3 deg
40.0 deg 17400 yards 64.8 sec 858 fps 66.4 deg
45.0 deg 17300 yards 70.5 sec 884 fps 69.7 deg
50.0 deg 16900 yards 75.9 sec 908 fps 72.5 deg


Armor Penetration - Vertical Belt Armor

(Relative armor quality, 1.00)

Maximum penetration: 8.03 inches

Elevation Range Belt Deck

2.4 deg 4800 yards 4 in
7.7 deg 9600 yards 2 in
23.8 deg 15500 yards ... 1 in

Maximum range = 17400 yards at 41.5 deg elevation

Maximum altitude = 37200 feet at 80 deg elevation

********************************************

Arsenal de Manila DP130/50 Mk.1925

Caliber = 5.1 inch (13.0 cm)
Shell weight = 70 lbs (32 kg)
Muzzle velocity = 2794 fps (852 m/s)

Relative ballistic performance: 0.90

Muzzle energy = 11.525 megajoules = 4246.9 foot-tons

Relative muzzle energy: 1.00

Barrel length: 50 calibers

Elevation Range Time Velocity Fall Angle

2.5 deg 5200 yards 7.0 sec 1811 fps 3.4 deg
5.0 deg 8400 yards 13.1 sec 1399 fps 7.9 deg
7.5 deg 10700 yards 18.5 sec 1183 fps 13.1 deg
10.0 deg 12500 yards 23.6 sec 1052 fps 18.8 deg
12.5 deg 13900 yards 28.3 sec 973 fps 24.4 deg
15.0 deg 15200 yards 32.7 sec 926 fps 29.7 deg
20.0 deg 17200 yards 41.1 sec 887 fps 39.7 deg
25.0 deg 18700 yards 48.9 sec 888 fps 47.8 deg
30.0 deg 19900 yards 56.2 sec 909 fps 54.3 deg
35.0 deg 20700 yards 63.2 sec 937 fps 59.5 deg
40.0 deg 21100 yards 69.9 sec 969 fps 63.8 deg
45.0 deg 21200 yards 76.2 sec 1000 fps 67.3 deg
50.0 deg 20800 yards 82.1 sec 1030 fps 70.2 deg


Armor Penetration - Vertical Belt Armor

(Relative armor quality, 1.00)

Maximum penetration: 10.40 inches

Elevation Range Belt Deck

2.3 deg 4900 yards 6 in
5.2 deg 8600 yards 4 in
14.8 deg 15100 yards 2 in
16.0 deg 15600 yards ... 1 in
35.4 deg 20700 yards ... 2 in

Maximum range = 21200 yards at 43.2 deg elevation

Maximum altitude = 27300 feet at 50 deg elevation