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

KF0X callsign genealogy

Currently held by WHITTAKER JR, CLIVE C

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 KF0X's current licensee, walking backwards.

  1. K0WLScancelled· E
    HUGHES, RICHARD ENEgranted 2015-10-03cancelled 2022-01-14
  2. W1WLSactive· G
    Woolwine III, Emmons HTNgranted 2018-04-13
  3. KN4KXCcancelled· G
    Woolwine III, Emmons HTNgranted 2018-03-23cancelled 2018-04-13

Successor callsigns

Callsigns held now by people who previously held KF0X.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KF0X, oldest first.

  • WHITTAKER JR, CLIVE C KS
    1994-09-15 → cancelled 1997-11-05
  • MALICK, RANDALL S AZ
    2016-05-25 active
← Back to KF0X License history →