WASHINGTON — More than $1.1 billion in funding is now available under a federal program to eliminate railroad grade crossings. The Federal Railroad Administration on Tuesday issued a Notice of Funding Opportunity for those funds under the Rail Crossing Elimination Grant Program, which provides money for grade-crossing separations, upgraded safety devises, or crossing closures. Applications […]
WASHINGTON — Three labor organizations have opposed Amtrak’s request for a waiver allowing installation of a device the company claims will prevent incidents where trains fail to trigger track circuits. As a result, a decades-old issue that recently has forced Amtrak to assign at least seven Superliners to trains operated over Canadian National’s Chicago-Carbondale, Ill., […]
NEW YORK — The head of the Metropolitan Transportation Authority said Monday night that the transit agency would focus on state-of-good-repair work instead of improvements as a result of the planned halt to the Manhattan congestion pricing a program, a decision that will cost the agency $1 billion a year for its capital program. The […]
SAN JUAN CAPISTRANO, Calif. — Southern California commuter rail operator Metrolink has debuted new “smart crossing” technology at a San Juan Capistrano grade crossing, seeking to eliminate the activation of crossing gates when a train approaches a station and stops before reaching the crossing. The technology, known as a Wireless Crossing Nearside Station Stop, was made […]
SAINT-OUEN-SUR-SEINE, France — Alstom will sell its North American signal business to Knorr-Bremse of Germany for about €630 million, or about $671 million, the companies announced today. The sale, which Alstom describes as covering the conventional portion of its North American signaling business, is part of a plan announced in November to sell up to […]
PITTSBURGH — Wabtec will work with the Australian Rail Track Corp. to help develop interoperability of the country’s rail system, the two companies have announced. Wabtec will work to develop the interoperability standard between ARTC’s Advanced Train Management System and European Rail Traffic Management System 2, also used in Australia. “ARTC recognizes the complex challenge […]
CHICAGO — With spring having arrived, at least according to the calendar, commuter operator Metra on Wednesday outlined plans for capital projects planned for the 2024 construction season. The Metra budget calls for $332.4 million in projects this fiscal year, including $140.7 million for bridge projects; $81.6 million for station and parking improvements; $66.2 million […]
TORONTO — Siemens Mobility has been awarded a contract by Ontario transportation agency Metrolinx to handle track, signal, and right-of-way maintenance for the Central Region of Toronto’s passenger rail infrastructure system, Siemens has announced. Siemens already has a similar contract in the West Region and handles signal and communications services at the Metrolinx Network Operations. […]
SAN CARLOS, Calif. — Caltrain will upgrade safety at five grade crossings after receiving $1 million in federal funding as part of the Consolidated Appropriations Act, the commuter rail agency has announced. Funds will improve grade crossings at two crossings in San Francisco (16th Street and Mission Bay Drive), as well as Whipple Avenue in […]
The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now incorporates “all” solid-state components controlled by an Arduino microcontroller. I refer to this updated article as “CTC Signals 2.0.” The […]
Modern day train operations are largely controlled by train dispatchers or control operators. A dispatcher directly controls all movements on a given piece of track, while a control operator typically handles movement on a smaller piece of trackage — operating under the direction of a dispatcher. Control operators can typically be found at interlockings, or […]
Train signals All dark, two silent sentinels guard their respective tracks on the double-track main line. Just beyond them is a crossover enabling trains to switch from one track to another. Beyond the crossover, a similar set of signals faces the opposite way. Suddenly, the dark signals light up, each displaying three columns of red […]
