- Polar Plot
- Given a starting grid and a distance and direction, determine the target grid.
- Grid to Grid
- Determine the distance and direction between two grid locations.
- Safety Box
- Draw an arc at a given distance between two directions (e.g., left and right safety limits) and retrieve the min and max altitude in meters for computing the safety diagram.
- Angle of Site
- Calculate the vertical angle from weapon to target in mils, based on range and altitude difference.