Hi, I have a general driving question!! I was on the ECML with a speed limit of 125. I passed many green signals. Then I passed a double yellow. Should I apply max / emergency break just in case the next signal is red? Thanks Graham
Double yellow is seen as a preliminary caution, so start to reduce speed, as the next signal will be a single yellow, signifying a red ahead.
Technically yes, but there is an issue with the level crossing timers on ECML which DTG never fixed, which results in getting a double yellow when the next signal then shows green (as the barriers are down then). Of course, driving to real world principles you should never assume that as you might be catching up a Class 158 or freight, so as a precaution I normally take off power and at least kick in a minimum brake application.
Out of interest, when encountering the double yellow, what speed should you aim to get down to; likewise for single yellows.
DTG never fixing a bug? Whoever would’ve thought that would still be a thing. I really do think there ought be a close look at the shabby attitude and lack of commitment to any form of quality control.
Nothing is out of the realms of possibility, though it's almost unheard of for that to happen outside of dire emergencies, like a derailment or something. You may find this useful: https://igg.org.uk/rail/3-sigs/powersig.htm
I find lifting off the throttle as soon as the double yellow comes into view usually allows it enough time to clear back to green before I pass it so I can resume line speed again. It’s probably not prototypical and bad driving technique but for me it’s the lesser evil and loses me the least time.