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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

NM5U callsign genealogy

Currently held by NICAR, REO E

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by NM5U's current licensee, walking backwards.

  1. AD5NXcancelled· E
    Powell, David WNMgranted 2002-10-23cancelled 2003-05-13
  2. KD5UEFcancelled· E
    Powell, David WNMgranted 2002-10-23cancelled 2003-04-21

Successor callsigns

Callsigns held now by people who previously held NM5U.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NM5U, oldest first.

  • NICAR, REO E OK
    1988-09-06 → cancelled 2000-09-07
  • powell, david W NM
    2023-03-07 active
← Back to NM5U License history →