1st to 10th January 2024 - INDIAN RAILWAYS PROVISION- FOG PASS DEVICES Flashcards
What is the primary purpose of a Fog Pass Device?
To help train drivers (loco pilots) navigate safely in dense fog conditions.
How does a Fog Pass Device achieve its purpose?
Using GPS technology, it provides real-time location information and alerts drivers to approaching landmarks (signals, crossings, etc.).
Q: What are the two main ways a Fog Pass Device communicates with the driver?
Visual display and voice messages.
Is a Fog Pass Device compatible with different track and train types?
Yes, it works on single/double lines, electrified/non-electrified sections, and various locomotive types.
What is the maximum train speed a Fog Pass Device is designed for?
160 KMPH
Approximately how long does a Fog Pass Device’s battery last on a single charge?
18 hours
Describe the physical design of a Fog Pass Device.
Portable, compact, lightweight (under 1.5 kg), and built for durability.
Is a Fog Pass Device complicated to install?
No, it’s designed for easy placement on the locomotive’s cab desk and can be carried by the driver.
Does a Fog Pass Device require any external systems to function?
No, it is a standalone system.
How does a Fog Pass Device improve safety during foggy conditions?
By reducing driver disorientation, providing clear landmark alerts, and helping maintain train operations.
Does the Fog Pass Device work in different weather conditions?
Yes, it’s unaffected by fog, rain, or sunshine.
Why is the Fog Pass Device important for Indian Railways?
It helps minimize train delays and disruptions caused by dense fog, especially in areas prone to this weather condition.
