What is the formula used for same lane, target slower mode?

The formula for calculating the target speed in a same lane scenario when the target is moving slower than the patrol speed is TS = PS - CS/SS. In this equation, TS represents the target speed, PS is the patrol speed, CS is the closing speed, and SS is the speed of the slower vehicle in the same lane.

This formula is essential in radar operations because it helps an operator correctly determine how fast the target vehicle is traveling in relation to the faster patrol vehicle. When a target vehicle moves slower than the patrol, the closing speed must be subtracted from the patrol speed to accurately reflect the target's true speed. This is particularly critical for enforcing speed limits and ensuring safe driving conditions.

In the context of radar operations, using the correct formula ensures that radar speed readings are interpreted correctly, allowing for precise assessment of traffic violations. Understanding this formula is fundamental for radar operators in enforcing traffic laws and ensuring public safety.