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

K4KF callsign genealogy

Currently held by KOURI, FRANCIS G

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 K4KF's current licensee, walking backwards.

  1. N4AHScancelled· E
    STEVENSON, WAYNESCgranted 1999-10-23cancelled 2009-02-13
  2. KC4JPXcancelled· P
    STEVENSON, OLIN WSCgranted 1999-08-03cancelled 1999-10-23

Successor callsigns

Callsigns held now by people who previously held K4KF.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4KF, oldest first.

  • KOURI, FRANCIS G FL
    1998-05-19 → cancelled 2007-01-24
  • STEVENSON, WAYNE SC
    2018-11-20 active
← Back to K4KF License history →