Calculation of the Distance of the Object from Plane of Fire to Control Check the Barrel Artillery Fire Safety

The article aims to explain the possibility of calculating the perpendicular distance of object (observation, building etc.) from the barrel of fire artillery. The advancement calculation is not included in any legislation addressing the issue of fire safety in the barrel artillery. This paper discusses the mathematical reasoning and calculations that are useful in the preparation of documentation for shooting in the time preparation of shootings. The derived formula can be used by judges when firing safety control shooting.