Speed Measuring Devices

With the current technology available, the enforcement of speed is sadly outdated and dangerous for officers and the public.

Types of Speed Enforcement

Police forces still use the “fishing rod and reel in” approach to catching speeding drivers

With advancements in technology, municipalities have started adopting photo radar as a safer method for speed enforcement, which typically does not impact a driver’s insurance rates in the same way as traditional speeding tickets.

Despite these advancements, many police forces continue to employ the traditional “fishing rod and reel in” method for catching speeding drivers.

This involves officers positioning themselves in known speeding hotspots, using speed measuring devices (likened to “fishing poles”) to detect speeders, and then pursuing (“reeling in”) the offenders.

However, this conventional approach is not without its risks. Each year, incidents occur involving high-speed police pursuits, posing dangers to both the police and the general public.

Such accidents and pursuits highlight the risks associated with this more traditional form of speed enforcement, prompting a shift towards more modern, safer methods like photo radar. This technology allows for effective speed monitoring and enforcement without the same level of risk associated with high-speed pursuits, while not affecting the insurance of drivers.

Speed Enforcement Types

Different Methods Used by Police Forces to Detect Speeding

Police forces employ various techniques to identify motorists exceeding the speed limit, most commonly using:

  • Radar: This method detects vehicle speed through radio waves.
  • Laser: Also known as LIDAR, this uses laser beams to measure speed.
  • Pacing: Officers gauge a vehicle’s speed by following it at a constant distance.
  • Photo Radar: This system automatically captures images of speeding vehicles.



With the exception of photo radar, each of these enforcement methods necessitates the officer to personally observe the motorist speeding and then either pursue or pull over the vehicle. Photo radar, on the other hand, functions autonomously and does not require immediate physical intervention by the officer.

Photo Radar Enforcement

The Adoption of Photo Radar Speed Enforcement by Municipalities

Municipalities have recently started to use photo radar for speed enforcement. This system involves setting up a speed measuring radar accompanied by a camera alongside roads.

If a vehicle is detected exceeding the speed limit, the camera captures an image of the vehicle. Following this, a ticket is issued and mailed to the registered owner of the vehicle, rather than the actual driver at the time of the incident.

Laser Speed Enforcement

Laser Speed Enforcement Explained

Laser speed enforcement is a method where an officer uses a handheld laser radar device or one mounted on a tripod in a fixed location. Often, one or more police officers might be involved in operating the laser.

This laser radar technology has the capability to measure the speed of a moving vehicle from over a kilometer away. The officer targets the vehicle with the laser beam, which emits a red dot for precision. Upon pulling the trigger of the device, the vehicle’s speed is instantly recorded. To learn more about how laser speed measuring works, you can explore further details and information.

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Radar Speed Enforcement

Radar Speed Enforcement: An Overview

Radar speed enforcement is a critical tool used by law enforcement to monitor and control vehicle speeds on roads. The technology involves the use of a radar device, which can be either handheld or mounted within a police vehicle. This device is specifically designed to detect and record the speed of passing vehicles, aiding officers in enforcing speed limits and ensuring road safety.

Operation Modes of Radar

The versatility of radar speed enforcement lies in its operational modes. Depending on the type of radar system employed, officers can use it effectively in different scenarios. This includes the ability to measure vehicle speeds from a stationary position, which is particularly useful in speed monitoring on highways and urban roads.

Dynamic Enforcement with Moving Radar

In addition to stationary use, moving radar systems enable officers to measure speeds while they themselves are on the move. With the officer using a hand held or radar mounted within the police car. This dynamic mode of operation allows for more extensive and flexible speed enforcement, as officers can monitor traffic speeds while patrolling.

To gain a deeper understanding of radar speed enforcement and its various capabilities, additional resources and detailed information are readily available.. Read More about Radar Speed Enforcement >



Pacing Moving Vehicles

Pacing Speed Enforcement Technique

Pacing is a method of speed enforcement where an officer uses their police vehicle to gauge the speed of another vehicle by following it at a consistent distance. This technique does not rely on electronic devices but rather on the officer’s observation and judgement.

Accuracy in Pacing

In pacing, the exact precision of the speed measurement is not the primary focus. Instead, the officer aims to maintain a steady distance behind the vehicle in question to estimate its speed within a reasonable range of accuracy. Once the officer has determined that the vehicle is speeding, they will signal for the driver to pull over.

Understanding the Pacing Method

Pacing is a traditional yet effective approach to speed enforcement, particularly in situations where radar or laser devices are not available. For more comprehensive information on the pacing technique and its application in speed enforcement, additional resources are available for further reading.

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