Red Light camera flashed three times?

[tjmurphy]

Stopped at a red light last night, but cars in lane 1 and 2 didn't bother. I was delighted to see the red light camera flash them. But, it flashed three times. So, what does that mean - I thought it needed two flashes for a conviction - was one of them just getting a "warning flash" - I thought the two went through side by side but maybe one was slightly ahead?
Hopefully both will pay a bit more attention next time. Especially as they both then got themselves stuck in the outside lane in a queue of traffic and I just sailed by in the inside lane.

[soulpatch]

I do love the "i will drive on the outside lane no matter what" drivers.

As long as im looking out for plod, when im on the m4 from Bristol to Reading I can usually do most of the journey at 80MPH in the inside lane coz everyone else is in the outside lane, which according to them is faster even if its slower......

Odd logic really.