Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4TGA callsign genealogy
Currently held by Arnold, Thomas 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 K4TGA's current licensee, walking backwards.
- Arnold, Thomas GTNgranted 2009-09-16cancelled 2009-10-16
Successor callsigns
Callsigns held now by people who previously held K4TGA.
No current licensee on record previously held this callsign.