Kavach & GPS: Indian Railways' Plan for Winter Fog Safety
Indian Railways deploys Kavach and GPS Fog Safe Devices to ensure safe train travel and prevent collisions during dense winter fog.
As the winter season approaches and dense fog begins to blanket the tracks, Indian Railways has launched a massive safety initiative to ensure secure and efficient train operations. With visibility expected to drop significantly in many regions, the railway network is deploying advanced technology to prevent accidents and keep passengers moving safely.
The Deployment of Kavach and GPS Technology
At the forefront of this safety drive is the deployment of 'Kavach', an indigenous automatic train protection system. This cutting-edge technology is designed to assist loco pilots by providing accurate signal information even in low-visibility conditions. Most importantly, Kavach provides a robust layer of protection against potential head-on collisions, all while ensuring that train speeds are not significantly disrupted.
To further enhance navigation, locomotive pilots have been equipped with GPS-based 'Fog Safe Devices' (FSD). These devices act as a vital aid, helping pilots navigate accurately through the thickest patches of fog. Additionally, the railway is implementing the Modified Automatic Signaling System (MASS) to maintain operational fluidity across the network.
Enhanced Visibility and Strict Speed Protocols
Beyond digital technology, physical improvements have been made to the railway infrastructure to assist pilots. Station signal-sighting boards and fog signal posts have been repainted with luminous yellow and black strips to make them stand out in poor visibility.
Operational protocols have also been tightened to prioritize safety over speed. Under the new guidelines, loco pilots must regulate their speeds based on visibility levels. During periods of heavy fog, train speeds are generally capped at a maximum of 75 km/h to ensure sufficient reaction time.
Staff Training and Passenger Advisory
These technological advancements are supported by rigorous training programs. Loco pilots, guards, trackmen, and station staff are undergoing intensive sessions to ensure they are fully prepared for the challenges of winter operations.
While these measures aim to keep the network running, passengers should be aware of potential disruptions. To mitigate inconvenience, the railways may implement:
- Temporary rescheduling of certain services
- Route cancellations
- Adjustments to train frequency
Passengers are strongly advised to verify their train's current status before beginning their journey. You can check real-time updates via the 'National Train Enquiry System' (NTES) mobile application or by dialing the 139 helpline.