Grumpy Git
On Moderation
Whilst walking over one of the Cressington bridges last night, I noticed what appears to be new signals.
The Liverpool bound line was showing green, but also had another indicator underneath which was displaying the letters "TT" (in white), but as a train from Hunts Cross approached the platform, the "TT" message turned off. The green aspect remained until the train had departed (as expected) and eventually turned red, but the extra indicator stayed off (no image showing at all).
I was in the process of taking a photograph, but the "TT" message went off before I could get one and as it was dark there wasn't much point thereafter!
Can someone please explain what this additional screen is indicating please?
The Liverpool bound line was showing green, but also had another indicator underneath which was displaying the letters "TT" (in white), but as a train from Hunts Cross approached the platform, the "TT" message turned off. The green aspect remained until the train had departed (as expected) and eventually turned red, but the extra indicator stayed off (no image showing at all).
I was in the process of taking a photograph, but the "TT" message went off before I could get one and as it was dark there wasn't much point thereafter!
Can someone please explain what this additional screen is indicating please?