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

K4AKM callsign genealogy

Currently held by COOKE JR, WENDELL S

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 K4AKM's current licensee, walking backwards.

  1. K4RZZcancelled· G
    STOCK JR, THOMAS BFLgranted 2024-11-08cancelled 2024-11-26
  2. KJ4RZZcancelled· G
    STOCK JR, THOMAS BFLgranted 2020-02-08cancelled 2024-11-08

Successor callsigns

Callsigns held now by people who previously held K4AKM.

  1. KQ4CXEcancelled· E
    Escalona, George ASCgranted 2018-09-25cancelled 2024-10-25

All historical holders

Every license row we've seen with the callsign K4AKM, oldest first.

  • COOKE JR, WENDELL S TN
    1998-06-23 → cancelled 2005-07-16
  • Escalona, George A SC
    2018-09-25 → cancelled 2022-08-30
  • STOCK JR, THOMAS B FL
    2024-11-26 active