Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9UGA callsign genealogy
Currently held by WATRY, THOMAS 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 K9UGA's current licensee, walking backwards.
- CLARK, SCOTT HGAgranted 2024-06-22cancelled 2024-07-12
Successor callsigns
Callsigns held now by people who previously held K9UGA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9UGA, oldest first.
- WATRY, THOMAS D GA2011-03-26 → cancelled 2023-05-23
- CLARK, SCOTT H GA2024-07-12 active