NTSB Investigation Animation for 2021 WMATA Train Derailment in Arlington, VA
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agent yo'range
Nov 7, 2025, 3:28:45 PM11/7/25
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NTSB Investigation Animation for 2021 WMATA Train Derailment in Arlington, VA
dang - matter of inches on the wheel sets on the subway cars
train had derailed twice before on the same day - but no one raised
any alarms apparently
https://youtu.be/BF7DOr4qce4?si=twnLjvRYjIXSCCm6 - 5 minute video
wheels are just pressed onto axles and held by friction - sweet
dang - matter of inches on the wheel sets on the subway cars
train had derailed twice before on the same day - but no one raised
any alarms apparently
https://youtu.be/BF7DOr4qce4?si=twnLjvRYjIXSCCm6 - 5 minute video
wheels are just pressed onto axles and held by friction - sweet
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