Got a silly question. Is there a 'guard' frequency that railroads monitor, similar to aviation? Is there some kind of emergency phone number that law enforcement can call that gets routed to the correct rail company, in case of something on the tracks etc?
Hi, that's a good question, in my opinion.
As JeremyG760 has said, emergency communications for the public is based on telephone call centers which phone numbers generally can be found on small signs on railroad properties including warning bell/light/gate poles at grade crossings.
These ring into phone systems which in the case of UP at least, have menus to pick the situation being reported, specifically to prioritize actual emergencies.
I have called into the UP number a few times, including on a non-emergency basis once when a crossing signal activated and stayed active multiple times for blocking automotive traffic for long periods in absence of any train traffic.
I was surprised when the signal maintainer arrived in his truck about 15 minutes later and gratified when it false-activated again while I was chatting with him.
I have heard emergency comms related to an incident on a snowy day when an automobile struck a train that was already passing through a street crossing with all the warning equipment active, between the lead loco and mid-dpu.
I heard the dispatcher notify the crew they needed to stop.
The crew seemed unaware of the collision.
Upon hearing this, I drove straight to the crossing, where I found the train stopped blocking 3 crossings and automotive traffic in complete turmoil.
This is when things turned weird, because I thought I heard a transmission on the normal UP dispatcher AAR 077, 161.26500, identifying the talker as KCPD and saying he needed the crew to contact him on a cell phone number which he gave on the transmission.
This was received on my BC125AT which I'm 99% sure had no other freqs programmed at the time other than the AAR 07-97 channels saved in the scan banks, was not in search mode and close call was not active.
It seems weird that what seemed to happen could have happened.
Maybe the KCPD had boarded a loco and found it empty then used the radio but that seems doubtful.
Anyway, I am unaware of any designated railroad emergency/guard frequency similar to aviation 121.5 .