Airport & police radar speed

[ehwatezedoing]

Just curious to know if a police radar speed catch near a rwy threshold, could have any impact on approach systems.
Or, if there is any regulation about it for them . Or more simple, if nobody care about it.

[JP Justice]

I believe that LHR police use a laser device. I am no scientist but I can't imagine that would affect the ILS or whatever.

I have seen the red dot when approaching a speed checkpoint, so presumably he had me right between the eyes!

A lot of people get caught coming off the M25 onto the southern perimeter road. Their minds are still in motorway mode but they are now on a 40 limit as they head for T4.

[Lurk R]

And since when did anyone go as fast as 40 on that stretch of M25???

[Old King Coal]

imho it's gotta be the best excuse yet to 'duck under' on the approach !