Tag Archives: train collision

India Train Accident That Killed ‘300’, In ‘Odisha’, Was NOT Due To ‘Signal Error’ — It Was Caused By A ‘SWITCH’ Error.

by Anura Guruge
on June 4, 2023

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Click to access the ‘CBS News‘ original … with the ERRONEOUS news.

Click to ENLARGE. From ‘Wikipedia‘. Click for Wikipedia entry with this diagram.

Click to ENLARGE. What a switch looks like. In the case of this accident the switch was set wrong.

More pictures of SWITCHES.

Click to ENLARGE. ‘Conway Scenic Railway’, New Hampshire.

To say that this tragic accident was caused by ‘signal system’ error is just PLAIN WRONG.

Yes, the signals most like were wrong too as was any INTERLOCK SYSTEM that they had (assuming they actually had one). The INTERLOCK would have COORDINATED the SWITCH & the signals.

But, in the end the problem was the SWITCH. It was set wrong. IT WAS SET WRONG! Period.

Doesn’t matter about the signal. YES, IF the signal was RED the train could have stopped before the switch. That is all that the signal could have done.

The KEY QUESTION is WHY was the SWITCH set wrong. If the SWITCH was set to ‘straight ahead’ there would not have been a problem. That is it. That is why Wikipedia gets it right.

So, please, please, please, DON’T call this signal system error. It was NOT. It was a SWITCHING ERROR. OK?

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