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Ballistic Trajectory Calculator

Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. It will a produce a line graph showing the bullet drop and flight path of the bullet. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. This can be useful in comparing cartridges or loads.

Single Trajectory Graph & Chart
Drag Function: [?]
Ballistic Coefficient:[?]
Bullet Weight: [?] (gr)
Initial Velocity: [?] (fps)
Zero Range: [?] (yd)
Sight Height: [?] (in)
Shooting Angle: [?] (deg)
Wind Speed: [?] (mph)
Wind Angle: [?] (deg)
Correct for Atmosphere: [?]
Altitude: [?] (ft)
Temperature: [?] (F)
Barometric Pressure:[?] (hg)
Relative Humidity: [?] (%)
Show Sound Barrier: [?]
Chart Range: [?] (yd)
Chart Step Size: [?] (yd)
Multiple Trajectory Graph
Trajectories
Width: (px)
Height: (px)
Range: (yd)
Chart Step Size: (yd)
Label:
Chart Column Customization

Create Column
Data:
Units:
Color: #

Chart Columns
22LR High Velocity 40gr Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.138
Bullet Weight: 40 gr
Initial Velocity: 1300 fps
Sight Height : 1.625 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 25 yd
Chart Range: 70 yd
Maximum Range: 2065 yd
Step Size: 1 yd
 Corrected For Atmosphere
Adjusted BC: 0.14
Altitude: 0 ft
Barometric Pressure: 29.92 Hg
Temperature: 68° F
Relative Humidity: 50%
Speed of Sound: 1126 fps

Range Elevation Elevation Elevation Windage Windage Windage Time Energy Vel[x+y]
(yd) (in) (MOA) (MIL) (in) (MOA) (MIL) (s) (ft.lbf) (ft/s)
0 -1.63 0.00 0.00 0.07 0.00 0.00 0.00 150 1300
1 -1.52 124.36 36.18 0.07 5.62 1.64 0.00 149 1296
2 -1.43 63.11 18.36 0.07 3.12 0.91 0.01 148 1292
3 -1.35 40.59 11.81 0.07 2.23 0.65 0.01 148 1289
4 -1.26 28.93 8.41 0.08 1.79 0.52 0.01 147 1285
5 -1.18 21.82 6.35 0.08 1.54 0.45 0.01 146 1282
6 -1.10 17.05 4.96 0.09 1.39 0.41 0.01 145 1278
7 -1.02 13.64 3.97 0.10 1.30 0.38 0.02 144 1275
8 -0.95 11.08 3.22 0.11 1.24 0.36 0.02 144 1271
9 -0.87 9.11 2.65 0.12 1.21 0.35 0.02 143 1268
10 -0.80 7.55 2.20 0.13 1.20 0.35 0.02 142 1265
11 -0.73 6.28 1.83 0.14 1.19 0.35 0.03 141 1261
12 -0.67 5.24 1.53 0.15 1.20 0.35 0.03 141 1258
13 -0.60 4.38 1.27 0.17 1.21 0.35 0.03 140 1255
14 -0.54 3.65 1.06 0.18 1.23 0.36 0.03 139 1251
15 -0.48 3.03 0.88 0.20 1.25 0.36 0.04 138 1248
16 -0.42 2.50 0.73 0.22 1.28 0.37 0.04 138 1245
17 -0.37 2.05 0.60 0.24 1.31 0.38 0.04 137 1241
18 -0.31 1.65 0.48 0.26 1.34 0.39 0.04 136 1238
19 -0.26 1.31 0.38 0.28 1.38 0.40 0.05 135 1235
20 -0.21 1.02 0.30 0.30 1.41 0.41 0.05 135 1232
21 -0.17 0.76 0.22 0.32 1.45 0.42 0.05 134 1229
22 -0.12 0.53 0.16 0.35 1.49 0.43 0.05 133 1225
23 -0.08 0.34 0.10 0.37 1.53 0.45 0.06 133 1222
24 -0.04 0.17 0.05 0.40 1.57 0.46 0.06 132 1219
25 -0.01 0.02 0.01 0.43 1.61 0.47 0.06 131 1216
26 0.03 -0.11 -0.03 0.45 1.66 0.48 0.06 131 1213
27 0.06 -0.22 -0.06 0.48 1.70 0.50 0.07 130 1210
28 0.09 -0.31 -0.09 0.52 1.75 0.51 0.07 129 1207
29 0.12 -0.39 -0.11 0.55 1.79 0.52 0.07 129 1204
30 0.15 -0.46 -0.13 0.58 1.84 0.53 0.07 128 1201
31 0.17 -0.52 -0.15 0.61 1.88 0.55 0.08 127 1198
32 0.19 -0.56 -0.16 0.65 1.93 0.56 0.08 127 1195
33 0.21 -0.60 -0.17 0.69 1.98 0.57 0.08 126 1192
34 0.22 -0.62 -0.18 0.72 2.02 0.59 0.08 126 1189
35 0.24 -0.64 -0.19 0.76 2.07 0.60 0.09 125 1186
36 0.25 -0.65 -0.19 0.80 2.12 0.62 0.09 124 1183
37 0.25 -0.65 -0.19 0.84 2.17 0.63 0.09 124 1181
38 0.26 -0.65 -0.19 0.88 2.21 0.64 0.09 123 1178
39 0.26 -0.64 -0.19 0.93 2.26 0.66 0.10 123 1175
40 0.26 -0.63 -0.18 0.97 2.31 0.67 0.10 122 1172
41 0.26 -0.61 -0.18 1.02 2.36 0.69 0.10 121 1169
42 0.26 -0.58 -0.17 1.06 2.41 0.70 0.10 121 1167
43 0.25 -0.55 -0.16 1.11 2.46 0.71 0.11 120 1164
44 0.24 -0.52 -0.15 1.16 2.50 0.73 0.11 120 1161
45 0.23 -0.48 -0.14 1.21 2.55 0.74 0.11 119 1158
46 0.21 -0.44 -0.13 1.26 2.60 0.76 0.11 119 1156
47 0.20 -0.40 -0.12 1.31 2.65 0.77 0.12 118 1153
48 0.18 -0.35 -0.10 1.36 2.70 0.79 0.12 118 1150
49 0.15 -0.30 -0.09 1.41 2.75 0.80 0.12 117 1148
50 0.13 -0.25 -0.07 1.47 2.80 0.81 0.12 117 1145
51 0.10 -0.19 -0.06 1.52 2.85 0.83 0.13 116 1143
52 0.07 -0.13 -0.04 1.58 2.90 0.84 0.13 115 1140
53 0.04 -0.07 -0.02 1.64 2.94 0.86 0.13 115 1138
54 0.00 0.00 0.00 1.70 2.99 0.87 0.13 114 1135
55 -0.04 0.06 0.02 1.76 3.04 0.89 0.14 114 1133
56 -0.08 0.13 0.04 1.82 3.09 0.90 0.14 113 1130
57 -0.12 0.20 0.06 1.88 3.14 0.91 0.14 113 1128
- Sound Barrier (1126 fps) -
58 -0.17 0.28 0.08 1.94 3.19 0.93 0.15 113 1125
59 -0.22 0.35 0.10 2.01 3.24 0.94 0.15 112 1123
60 -0.27 0.43 0.12 2.07 3.29 0.96 0.15 112 1121
61 -0.32 0.51 0.15 2.14 3.34 0.97 0.15 111 1118
62 -0.38 0.59 0.17 2.20 3.38 0.98 0.16 111 1116
63 -0.44 0.67 0.19 2.27 3.43 1.00 0.16 110 1114
64 -0.51 0.75 0.22 2.34 3.48 1.01 0.16 110 1111
65 -0.57 0.84 0.24 2.41 3.53 1.03 0.16 109 1109
66 -0.64 0.93 0.27 2.48 3.58 1.04 0.17 109 1107
67 -0.71 1.01 0.30 2.55 3.63 1.06 0.17 108 1104
68 -0.79 1.10 0.32 2.62 3.68 1.07 0.17 108 1102
69 -0.87 1.20 0.35 2.70 3.72 1.08 0.17 107 1100
70 -0.95 1.29 0.37 2.77 3.77 1.10 0.18 107 1098
shooting chronograph

Keep in mind this is an approximation and although it is quite accurate it should never replace first-hand experience of shooting your specific firearm and ammunition to determine the bullet drop and windage at different ranges and conditions. To make it as accurate as possible, it is important that you input the most accurate information that represents shooting conditions, your firearm, and cartridge. The two most important variables are the Initial Velocity and the Ballistic Coefficient. If you do not have a Shooting Chronograph, I strongly suggest you purchase one. It is a great investment if you want to get into long range shooting and will be especially useful if you handload.

I want this to be the best ballistic trajectory calculator out there. Please let me know how it can be improved upon. You can find an email form and contact information here. Thank you.