These are the new cameras that enforce speed and using the hard shoulder when not instructed to do so by the matrix and speed signs.... (Pictures taken by a Trucker and used on another social media site!) They are the new radar, working at variable speeds and 70mph. They replace the Gatso's behind the boards and don't require white marker lines. They are harder to spot unless you know what to look for... They are now active as I've seen more than one flash... lets be careful out there....