does anyone know what the red thingys are? it looks like there is light :otter_think: @Johann150@genau.qwertqwefsday.eu maybe?

@igwigg@mk.igwigg.space the yellow thingies are Euro-Balisen but the red ones no idea. It looks like it has some sort of mirror on it maybe? Could be measuring equipment of some kind.

@Johann150 @igwigg yeah, looks like retroreflectors for automated laser measurements. Probably some construction nearby that they need to verify is not affecting the train line.

@freaktechnik@chaos.social @Johann150@genau.qwertqwefsday.eu yeah it's at the trainstation in berne where they have some construction works next to it

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@igwigg @Johann150 ah of course, they have automated laser platforms mounted on the pillars to make sure the new tunnels aren't affecting the existing station. terra.ch/dienstleistungen/bahn

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