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Recent Regulations and Guidelines

View all Airworthiness Directives

Orders

Notices

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Look Up N-Numbers

N-number format

An N-number can be in any of these formats

  • One to five digits (N12345)
  • One to four digits followed by one letter (N1234Z)
  • One to three digits followed by two letters (N123AZ)

N-numbers do not have

  • A zero (0) as the first number
  • The letters "I" or "O"

Drones/​Unmanned Aircraft Systems (UAS)

Check Airport Status and Delays

Browse Delays

There are no ground delays at this time.

Browse Delays

There are no airport closures at this time.

Browse Delays

There are no airport ground stoppages at this time.

Browse Delays

  • FLL

    TM Initiatives:​MIT:​ZMA MIT

    16 minutes — 30 minutes

  • MCO

    TM Initiatives:​MIT:​WX

    16 minutes — 30 minutes

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