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A signal in the Flushing–Main Street station. Most trains on the New York City Subway are manually operated. As of 2022, the system currently uses automatic block signaling, with fixed wayside signals and automatic train stops. Many portions of the signaling system were installed between the 1930s and 1960s.
The New York City Subway began to provide underground cellular phone with voice and data service, and free Wi-Fi to passengers in 2011 at six stations in Chelsea, Manhattan. The new network was installed and owned by Transit Wireless as part of the company's $200 million investment. [ 213 ]
The New York City Subway system has, for the most part, used block signaling since its first line opened, and many portions of the current signaling system were installed between the 1930s and 1960s. These signals work by preventing trains from entering a "block" occupied by another train.
Self-driving car. Unmanned surface vehicle. v. t. e. Communications-based train control (CBTC) is a railway signaling system that uses telecommunications between the train and track equipment for traffic management and infrastructure control. CBTC allows a train's position to be known more accurately than with traditional signaling systems.
4 ft 8 + 1⁄2 in (1,435 mm) standard gauge. The R211 is a class of New Technology Train (NTT) subway cars built for the New York City Transit Authority. Being built by Kawasaki Railcar Manufacturing for the B Division of the New York City Subway and for the Staten Island Railway (SIR), they will replace two aging subway car models: all R44 ...
2017–2021 New York City transit crisis. In 2017, New York Governor Andrew Cuomo declared a state of emergency for the Metropolitan Transportation Authority (MTA) due to ongoing reliability and crowding problems with mass transit in New York City. This order applied particularly to the New York City Subway, which was the most severely affected ...
Moving block. In railway signalling, a moving block is a signalling block system where the blocks are defined in real time by computers as safe zones around each train. This requires both knowledge of the exact location and speed of all trains at any given time, and continual communication between the central signalling system and the train's ...
Starting in 1899, the Brooklyn Rapid Transit Company (BRT; 1896–1923) and Brooklyn–Manhattan Transit Corporation (BMT; 1923–1940) operated rapid transit lines in New York City — at first only elevated railways and later also subways. The BRT was incorporated on January 18, 1896. [44]