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

WJ4G callsign genealogy

Currently held by WILSON, RONALD F

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 WJ4G's current licensee, walking backwards.

  1. K2JHcancelled· E
    Haffner, Joseph ETNgranted 2026-02-03cancelled 2026-02-24
  2. KQ4VPQcancelled· E
    Haffner, Joseph ETNgranted 2024-09-24cancelled 2026-02-03

Successor callsigns

Callsigns held now by people who previously held WJ4G.

  1. W4WZactive· E
    McDaniel, HaroldALgranted 2025-02-19
  2. N4NOAactive· E
    JOHNSON, WILLIAM JFLgranted 2021-12-24

All historical holders

Every license row we've seen with the callsign WJ4G, oldest first.

  • WILSON, RONALD F SC
    1987-12-01 → cancelled 1999-12-02
  • GEORGE JR, FOREST N VA
    2000-07-11 → cancelled 2012-07-12
  • JOHNSON, WILLIAM J FL
    2012-07-31 → cancelled 2021-12-24
  • McDaniel, Harold AL
    2024-01-13 → cancelled 2025-02-19
← Back to WJ4G License history →