Archery Sight Mark & Trajectory Calculator

Model aerodynamic arrow drop, calculate time of flight, and generate calibrated sight pin elevation clicks for tournament distances.

Equipment Specifications

Aerodynamic Model: Calculated using standard sea-level air density ($1.225 \text{ kg/m}^3$) with quadratic drag deceleration ($C_d \approx 0.35$).

Ballistics & Elevation Scale

1.18 s
70m Flight Time
3.8 m
70m Apex Height
-4.2 cm
Sight Pin Travel
840
Clicks from 18m

Predicted Distance Sight Marks

Distance Flight Time Trajectory Drop Sight Pin Delta Clicks from 18m