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gpvos • yesterday at 1:23 PM • 2 replies • view on HN

This route is the last of the Spanish high speed lines that still has an older train protection system. There has been a similar accident in 2002 in Germany where LZB was also used: https://de.wikipedia.org/wiki/Linienf%C3%B6rmige_Zugbeeinflu... . Now after 24 years you might think they had mitigating procedures in place...


Replies

FranOntanaya • yesterday at 1:40 PM

2006 subway accident in Valencia had a similar context, they used the FAP system, cheaper than ATP, which would have prevented the accident.

katbyte • yesterday at 2:55 PM

The railroads in the USA were trying to push back and delay improvements to automated safety systems until the 2015 Amtrak 188 crash https://youtu.be/-mzaavmtT9M

Only was finally fully rolled out in I think 2020 5 years after the accident.

Delaying/avoiding spending money on safety seems to be common around the world.