"mobile speed camera" is a correct and usable phrase in written English.
It refers to a type of camera used to detect and monitor the speed of vehicles on the road. Example: "The local police department installed mobile speed cameras along the highway to reduce the number of speeding drivers."
More seriously, the operator of a van carrying a mobile speed camera was shot to death on the side of a freeway in April 2009.
The Safer Roads Partnership in West Mercia is launching five new mobile speed camera sites on the A49.
Forest organisations teamed up to set up traffic-calming measures, including a mobile speed camera that clocked 495 speed offences in March alone, on unfenced roads where animals can wander into the road.
The main strength is a more accurate estimate of the actual benefits of mobile speed camera deployment to secondary healthcare providers in terms of 'cost of treatment saved'.
They could hunt for missing hikers, respond to burglar alarms, and act as mobile speed cameras.
Overtly operated mobile speed cameras have been used in New Zealand since late 1993.
Those concerns prompted the French government to force Coyote, which also used to report the exact locations of mobile speed cameras, to amend its practices last year.
The latest information to be opened up to public scrutiny shows the locations of both the fixed and mobile speed cameras across Greater Manchester.
Fixed and mobile speed cameras are an important element of enforcement initiatives designed to create a strong deterrent effect and improve road safety.
The decision to switch off the 72 fixed and 89 mobile speed cameras in Oxfordshire came after the county council had its central-government Road Safety Grant of £1m cut by £300,000.
Regardless of how prevalent they are, radar detection applications remain controversial and services like Radardroid, which report the exact locations of mobile speed cameras, may have to change to satisfy the concerns of the law enforcement authorities, who view the services as enabling speeding and increasing the risk of injury and death.
