Roads Policing Unit
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A roads policing unit (RPU), or a similarly named unit in some forces, is the specialist road traffic police unit of a British police force.
Responsibilities
RPUs work with the National Police Chiefs' Council roads policing strategy, Policing our Roads Together,[1] which has five strands:
- Casualty reduction.
- Counter-terrorism.
- Reducing anti-social use of the roads.
- Denying criminals the use of the roads.
- Public reassurance by high visibility patrolling of the road network.
RPU officers are responsible for patrolling the main
A sub-unit of the RPU is the Collision Investigation Unit (CIU) or Forensic Collision Investigation and Reconstruction Unit (FCIRU), which exists to manage the follow-up investigations into all fatal and very serious collisions. The specially-trained teams attend the scenes of all such incidents, where, amongst other things, they take numerous measurements of the final layout of the scene and examine vehicles, all in a bid to piece together the cause of the crash.
Equipment
ProVIDA
The
Components of the system:
- Colour video camera with pan and zoom control in the front and back.
- Video data generator which records date and time.
- Police pilot speed detection device and speed indicator (recording both police, and other vehicles speed).
- Mobile cassette recorderwith a remote control unit. VHS is now being replaced with Digital Hard Drive Recorders or DVD recording systems.
- Two colour monitors, one each for front and rear seat occupants.
Whilst on patrol, a police officer who observes a blatant offence or an example of bad driving can record the incident on tape. Once they have stopped the driver concerned, they can then invite the motorist to sit in the police car, where the incident is replayed. A motorist can request a copy of the video evidence should the matter be dealt with at court.
Depending on the circumstances of the offence, the motorist can then be advised regarding their driving, cautioned or prosecuted, when the video recording can be used in court if necessary.
JAI PROVIDA 2000 is a sophisticated in-car video and speed enforcement system for 24-hour detection of traffic offences and criminal acts. System recordings can be used in court as visual evidence, including reconstruction of events.
VASCAR
VASCAR (Visual Average Speed Computer And Recorder) is a technology for determining the speed of a moving vehicle. It is used by police officers to catch speeding motorists. These devices are mounted on a patrol car's console, allowing the officer easy access to its controls. Many main roads in the UK now have horizontal lines of about two feet in length painted on the carriageway, which allow the VASCAR system to be calibrated.
VASCAR units were first fitted to police vehicles in the mid-1970s.
Automatic number plate recognition
The
If a match is made to a vehicle of police interest, the ANPR operator receives an alarm. The operator can then alert other officers to stop the vehicle.
Uniform
Traffic officers wear a white-topped or day-glo yellow peaked cap, and sometimes a white-topped bowler hat for female officers.
Traffic police in different forces
Most forces maintain their own roads policing unit, but the Central Motorway Police Group and North West Motorway Police Group allow some forces to collaborate through a shared service.
See also
References
- ^ "Policing our Roads Together" (PDF). National Police Chiefs' Council. Retrieved 26 November 2021.