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

Please not that the requested range of 1000 yards is larger then the bullets theoretical maximum range of 374 yards. The plot line and chart may be cut off prematurely.

Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.05
Bullet Weight: 40 gr
Initial Velocity: 500 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 450 yd
Chart Range: 1000 yd
Maximum Range: 374 yd
Step Size: 50 yd
 International Standard Atmosphere
Altitude: Sea Level (0 ft)
Barometric Pressure: 29.92 Hg
Temperature: 59° F
Relative Humidity: 50%
Speed of Sound: 1116 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)
- Sound Barrier (1116 fps) -
0 -1.50 0.00 0.00 0.18 0.00 0.00 0.00 22 500
50 1188.51 -2004.45 -583.07 16.76 31.97 9.30 0.40 15 417
100 2344.74 -1982.71 -576.75 47.05 44.87 13.05 0.87 10 343
150 3448.53 -1952.58 -567.98 94.91 60.37 17.56 1.44 7 276
200 4472.29 -1910.31 -555.69 166.32 79.37 23.09 2.15 4 216
250 5364.35 -1847.48 -537.41 271.67 103.72 30.17 3.04 2 160
300 6004.19 -1744.04 -507.32 431.13 137.14 39.89 4.25 1 108
350 5993.68 -1526.34 -443.99 706.47 192.54 56.01 6.11 0 64
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.