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

K4KOG callsign genealogy

Currently held by ENGLE, CLIFTON 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 K4KOG's current licensee, walking backwards.

  1. K0KOGcancelled· G
    MURRAY, ROBERT PVAgranted 2018-09-14cancelled 2026-03-17
  2. W2RPMactive· G
    Mencik, RobertMDgranted 2020-12-22
  3. KC3PZHcancelled· T
    Mencik, RobertMDgranted 2020-09-14cancelled 2020-12-22

Successor callsigns

Callsigns held now by people who previously held K4KOG.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4KOG, oldest first.

  • ENGLE, CLIFTON G NC
    1995-01-20 → cancelled 2007-01-23
  • MURRAY, ROBERT P VA
    2026-03-17 active
← Back to K4KOG License history →