SussexMan wrote:This light on the left must have been green for at least 27 years I think. I do think it is potentially confusing because of the filter lane on the left which it doesn't relate to.
http://goo.gl/maps/53cqq
That's got to be one of the most pointless/silly instances in this thread!
Here's one I've passed all my life, and didn't realize it belonged here until I cycled through it last night. Also didn't realize there was no stop line until I looked it up on gmaps just a minute ago. It's slightly different in that traffic is allowed to go from other directions to this destination, but the traffic using the filter lane has to merge with it (due to parked cars further up the road).
Speaking of that junction, I can't figure out what
these lights are supposed to indicate. There's three possible directions to go, but the no right turn arrow limits that to two. Left-turning and straight on traffic are controlled in two separate phases, explaining the two separate RAG stacks, but why does the left stack have two green aspects? It's a shame Google only seems to have them on red... guess I'll have to go take a closer look next time I'm down there.
Also, is
this signal face prescribed? It makes sense: no U-turns, and the three aspects are for left, left fork, and right fork, with the left and left fork coming on at once and then the right fork coming on after red-amber. But I've never seen it anywhere else, so I'm wondering if it's a shape they thought of, or if they had to obtain authorisation for it.