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

AA5NM callsign genealogy

Currently held by GUILLORY, GLENN R

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 AA5NM's current licensee, walking backwards.

  1. N5MCHcancelled· E
    GUILLORY, GLENN RLAgranted 2020-11-13cancelled 2022-09-16

Successor callsigns

Callsigns held now by people who previously held AA5NM.

  1. N5MCHcancelled· E
    GUILLORY, GLENN RLAgranted 2020-11-13cancelled 2022-09-16

All historical holders

Every license row we've seen with the callsign AA5NM, oldest first.

  • GUILLORY, GLENN R LA
    2019-02-21 → cancelled 2020-11-13
  • GUILLORY, GLENN R LA
    2022-09-16 active
← Back to AA5NM License history →