3 ms·
Not all of the NYC subway has ATS. The current signals being replaced by CBTC date from the 1930s, and are mechanically operated. They are literally historical
by bobthepanda 4y ago
Not all of the NYC subway has ATS.
The current signals being replaced by CBTC date from the 1930s, and are mechanically operated. They are literally historical relics. https://www.youtube.com/watch?v=Mjx3S3UjmnA https://www.youtube.com/watch?v=Mjx3S3UjmnA