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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AF4ML callsign genealogy

Currently held by GARRETT, PATRICK Z

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 AF4ML's current licensee, walking backwards.

  1. WD4PGactive· E
    Gillum, PriceFLgranted 2025-12-30
  2. KR4BAQcancelled· E
    Gillum, PriceFLgranted 2025-02-04cancelled 2025-12-30

Successor callsigns

Callsigns held now by people who previously held AF4ML.

  1. K4DAZcancelled· E
    GARRETT, PATRICK ZTNgranted 2017-02-04cancelled 2022-03-12
  2. WD4PGcancelled· E
    GARRETT, PATRICK ZTNgranted 2012-08-01cancelled 2017-01-04

All historical holders

Every license row we've seen with the callsign AF4ML, oldest first.

  • GARRETT, PATRICK Z TN
    1998-11-13 → cancelled 2002-07-20
  • GARRETT, PATRICK Z TN
    2017-01-04 → cancelled 2017-02-04
← Back to AF4ML License history →