Though if the loco/stock has combined marker and tail lights then obviously you can’t do that - you’d get a pink light.
It can be done - I have seen trains before (not moving) displaying tails/markers simultaneously
Though if the loco/stock has combined marker and tail lights then obviously you can’t do that - you’d get a pink light.
Very true though I doubt many non-staff would be too sure exactly how to go about using a SPT no matter how routine it may seem to staff.
I remember thinking that was an excellent excuse to sit looking out of the office window all day at the passing trains.Indeed, it is a rulebook requirement to report it (Module G1, Section 2), it is not optional.
Danger to trains
Whenever you can, you must check a moving train for anything that looks unsafe such as:
• a door not closed properly
• an insecure load
• a vehicle on fire
• a hot axle box
• the headlight not lit
• the tail lamp missing or not lit
• the driver sounding the train in distress warning (which is a continuous series of long blasts on the high/loud tone of the horn)
• the driver or guard displaying a red handsignal
• the hazard warning indicator (flashing headlights).
If you become aware of any of these hazards or warnings or other dangers, you must immediately tell the signaller, or if this is not possible, the person in charge.
You need training to use a direct line telephone?
God's teeth!
What are the 'obvious reasons'?
You've reported it (unnecessarily in my opinion) to station staff who will have reported it to control and has no doubt been entered in the control log, so everyone in the TOC system will have access to the details of the train and crew.

The mechanical operation of said device is a cinch. The communication protocol is something else however. Not understanding this could lead to confusion quite easily. Safety Critical Communication is an important part of training for front-line staff. But if you have any experience in say amateur radio then you would quickly grasp what is required.
It's because you've elliuded to the information. And by saying "won't include details..." you're drawing even more attention to the specifics, which in a railway environment is almost second nature to supply.I saw the obvious reasons as me not knowing what the potential implications were for those concerned and therefore it being sensible not to divulge more information than necessary, the same as most would do for other situations
The mechanical operation of said device is a cinch. The communication protocol is something else however. Not understanding this could lead to confusion quite easily. Safety Critical Communication is an important part of training for front-line staff. But if you have any experience in say amateur radio then you would quickly grasp what is required.