There’s a lot of variables when it comes to mobile speed cameras, so we’ve tried to explain this in full over in our information section.
We recommend you update your unit once a month to ensure you have the latest speed camera database.
As added protection against this, we try and keep our GPS database updated with all the known “Hotspots” for these units. If you feel that a particular location is missing from you unit, please let us know using the ‘Report A Camera’ form and we can get this added to the next database update.
The van may also be an Automatic Number Plate Recognition (ANPR) unit rather than a speed van. So although they may look similar, these vans are used to catch untaxed, uninsured or vehicles which may have been involved in crimes.