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Why Notams are Garbage

An example of a page of typical notam gibberish on an iPad that many experts believe compromises safety. Flying
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Key Takeaways:

  • The current NOTAM (Notice to Airmen) system is widely criticized as ineffective and dangerous, with critical information often overlooked due to overwhelming volume and poor accessibility, as highlighted by a near-miss incident at San Francisco International Airport.
  • NOTAMs are difficult for pilots to use and understand because their format is archaic, stemming from 19th-century teletype limitations, resulting in all-caps, coded messages full of legalese rather than clear, prioritized information.
  • Despite past reform efforts and the development of online tools, the system remains user-unfriendly, failing to leverage modern digital communication capabilities such as varying fonts, graphics, or contextual "smart" filtering.
  • A comprehensive modernization is urgently needed to create a more impactful, accessible, and user-centric NOTAM system that utilizes current technology to prioritize critical information and enhance aviation safety.
See a mistake? Contact us.

“That’s what notams are. They are just a bunch of garbage that nobody pays any attention to.” It would be a dramatic statement regardless of who said it. But this was Robert Sumwalt, chairman of the National Transportation Safety Board, speaking at a hearing.

John King

John King started King Schools Inc., with his wife, Martha, in a spare bedroom of their home. Today, the school operates out of a dedicated complex in San Diego, California, that includes a video and software production facility. John and Martha have shared flying and teaching aviation for more than 50 years.

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