Helicopter routes permanently restricted around D.C. airport after deadly mid-air crash
Between 2011 and 2024, the NTSB found that at least one Traffic Collision Avoidance System (TCAS) alert was triggered per month due to helicopters flying too close to airplanes. In more than half of ...
NTSB Calls For Closing Of Helicopter Route 4 Near Reagan Airport Over "Intolerable Risk"
The NTSB pointed out that the current flight paths of helicopters near Washington-National provide only 75 feet of separation ...
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NTSB urges FAA to prohibit, alter helicopter routes after Potomac midair
The NTSB released its preliminary report for the Jan. 29 Potomac midair that killed 67 people, revealing details about missed ...