Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0KGG callsign genealogy
Currently held by Theil III, Richard 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 K0KGG's current licensee, walking backwards.
- Theil III, Richard CCOgranted 2017-08-17cancelled 2018-04-03
Successor callsigns
Callsigns held now by people who previously held K0KGG.
No current licensee on record previously held this callsign.