POLICE HANDHELD RADAR GUN TICKEY UPDATE

Police radars are designed to measure vehicles traveling at a relatively constant speed. A typical specification is в‘ mph up to 60 mph, and в‘.6 % for speeds over 60 mph. Some microwave and laser radars specify accuracy based on a percentage of vehicle speed. Moving mode target vehicle accuracy is в’ mph.

Microwave moving mode radar also measures patrol vehicle speed to an accuracy of about в‘ mph. Under ideal conditions most police radars are accurate to about в‘ mph.

POLICE HANDHELD RADAR GUN TICKEY UPDATE

In fast moving dense traffic a different vehicle is displayed almost every radar update period, fractions of a second to seconds. A compact car close to the radar may have a smaller echo than a truck at a greater range.Дense traffic makes it difficult, if not impossible, for the radar operator to distinguish which vehicle the radar is tracking at any given time. A vehicle's echo varies with size, shape, and range from the radar.

The strongest echo may be the closest target, the biggest target, or something in-between.

Acceleration Parameters Constants / Conversions Police 10 Codes Universal Time (UTC) Links Blog Previous |ДЄll radars display the speed of the target with the strongest echo.

Police handheld radar gun tickey