Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4IKW callsign genealogy
Currently held by Plummer, Walton D
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 KG4IKW's current licensee, walking backwards.
- PLUMMER, WALTON DTNgranted 1998-07-21cancelled 2000-06-28
Successor callsigns
Callsigns held now by people who previously held KG4IKW.
No current licensee on record previously held this callsign.