Automatic WarningSystem (AWS) is a railway safety system invented and predominantly used in the United Kingdom. It provides a train driver with an audible...
Collision Avoidance SystemTrain Protection & WarningSystem Tsunami warningsystem Historical beacon-based systems: Byzantine beacon system in Asia Minor during...
A ground proximity warningsystem (GPWS) is a system designed to alert pilots if their aircraft is in immediate danger of flying into the ground or an...
used for Boeing aircraft is Hank the Yank. The voice warningsystem used on London Underground trains, which also uses a female voice, is known to some staff...
An airborne early warning and control (AEW&C) system is an airborne radar early warningsystem designed to detect aircraft, ships, vehicles, missiles and...
An earthquake warningsystem or earthquake alarm system is a system of accelerometers, seismometers, communication, computers, and alarms that is devised...
Automatic train control (ATC) is a general class of train protection systems for railways that involves a speed control mechanism in response to external...
coordinates) The North WarningSystem (NWS, French: Système d'alerte du nord) is a joint United States and Canadian early-warning radar system for the atmospheric...
In aviation, a terrain awareness and warningsystem (TAWS) is generally an on-board system aimed at preventing unintentional impacts with the ground,...
Express trains of India India has a system of express trains, operated by Indian Railways which comes under the purview of the Ministry of Railways of...
A train protection system is a railway technical installation to ensure safe operation in the event of human error. The earliest systems were train stops...
The European Train Control System (ETCS) is a train protection system designed to replace the many incompatible systems used by European railways, and...
Automatic Train Control (ATC) system in 1906. This system is the forerunner of today's Automatic WarningSystem (AWS) and consists of an electrical system that...
Continuous Automatic WarningSystem (CAWS) is a form of cab signalling and train protection system used in Ireland to help train drivers observe and obey...
crossings with active warningsystems. Modern radar sensor systems can detect if level crossings are free of obstructions as trains approach. These improve...
site workers of an approaching train. In Germany, it usually consists of a series of signal lights and acoustic warning devices, which are mounted on steel...
original on 10 June 2023. Retrieved 11 June 2023. "Odisha train accident: Railways got two warnings in 6 months on faulty signalling, poor track repair"....
visual warning phrase issued to rail passengers to take caution while crossing the horizontal, and in some cases vertical, spatial gap between the train doorway...
Alert System (EAS) is a national warningsystem in the United States designed to allow authorized officials to broadcast emergency alerts and warning messages...
Positive train control (PTC) is a family of automatic train protection systems deployed in the United States. Most of the United States' national rail...
train approaching at the track speed limit, which leads to longer warning times for trains approaching the crossing at lower speeds. Very slow trains...