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Recent Regulations and Guidelines

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NextGen: See, Navigate & Communicate

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

No Ground Delays at this time.

Browse Delays

  • APF

    CLSD EXCEPT EMERG OPS OR 1 HR PPR NEEDED

    Reopens Sep 19 at 10:00 PM EDT.

  • EYW

    CLSD TO AIR CARRIERS

    Reopens Sep 20 at 07:00 AM EDT.

  • MKY

    CLSD EXCEPT MIL/RELIEF OPS PPR NEEDED

    Reopens Sep 20 at 11:00 UTC.

  • MTH

    CLSD EXCEPT MIL/RELIEF OPS PPR NEEDED

    Reopens Sep 18 at 10:00 UTC.

  • MUCC

    WEATHER/HURRICANE

    Reopens Oct 30 at 23:59 UTC.

  • MUSC

    WEATHER/HURRICANE

    Reopens Sep 30 at 23:59 UTC.

  • TIST

    CLSD EXCEPT MIL/RELIEF OPS/TISX COMMUTER TFC

    Reopens Sep 27 at 23:59 UTC.

Browse Delays

No Ground Stoppages at this time.

Browse Delays

No Arrival/Departure Delays at this time.

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