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

K4OX callsign genealogy

Currently held by Mebane III, Walter B

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 K4OX's current licensee, walking backwards.

  1. AB4EEcancelled· E
    Miller, John ASCgranted 2024-04-19cancelled 2024-05-10
  2. KO4YYMcancelled· E
    Miller, John ASCgranted 2022-03-23cancelled 2024-04-19

Successor callsigns

Callsigns held now by people who previously held K4OX.

  1. W8VVactive· E
    KOCHIS JR, ALBERT JFLgranted 2020-01-01

All historical holders

Every license row we've seen with the callsign K4OX, oldest first.

  • KOCHIS JR, ALBERT J IL
    1997-10-23 → cancelled 2000-02-22
  • Mebane III, Walter B SC
    2012-04-20 → cancelled 2024-04-23
  • Miller, John A SC
    2024-05-10 active
← Back to K4OX License history →