HomeIFTTTWhy did FAA ground flights across the US? Why did FAA ground flights across the US? 0 RUCZENO January 11, 2023 The disruption was caused by a glitch in an air safety tool called Notice to Air Missions or Notam. from BBC News - World https://ift.tt/JC2niaR via IFTTT Tags BBC News - World IFTTT Newer Older