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

K4RHF callsign genealogy

Currently held by FINLEY JR, ROBERT H

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 K4RHF's current licensee, walking backwards.

  1. AG4RYactive· E
    Overbay, Gary WTNgranted 2023-04-07
  2. K4AVTcancelled· E
    Overbay, Gary WTNgranted 2021-06-02cancelled 2023-04-07
  3. N4GOVactive· T
    Blair, Heath JTNgranted 2025-06-07
  4. KG4ZBMcancelled· T
    Blair, Heath JTNgranted 2023-01-10cancelled 2025-06-07

Successor callsigns

Callsigns held now by people who previously held K4RHF.

No current licensee on record previously held this callsign.

← Back to K4RHF License history →