A train may also sound its horn when: a vehicle, person or animal is on or near the track and the crew determines it is appropriate to provide warning. track or construction workers are within 25 feet of a live track, or in other emergency cases.
Do train drivers have to honk?
Train Horn RequirementsUnder the Train Horn Rule (49 CFR Part 222, issued on August 17, 2006), locomotive engineers must begin to sound train horns at least 15 seconds, and no more than 20 seconds, in advance of all public grade crossings.
Why do some trains honk and others don’t?
What does no train horn mean?
NO TRAIN HORN SignA Quiet Zone has been established and normally the train will not sound the horn. The locomotive engineer can still sound the horn in emergency situations or if workers are near the tracks.
What does two short and one long horn mean in a train?
Two short and one long horn – This horn sound indicates two possibilities, which includes that either a passenger has pulled a chain or the guard has pulled a vacuum break. Six times short hones – It's not a pleasant signal as it means that the train is stuck in a dangerous situation.