Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4TWG callsign genealogy
Currently held by Googe, Thomas W
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 KK4TWG's current licensee, walking backwards.
- Googe, Thomas WNCgranted 2010-05-20cancelled 2010-08-06
Successor callsigns
Callsigns held now by people who previously held KK4TWG.
No current licensee on record previously held this callsign.