Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9TRQ callsign genealogy
Currently held by GLAVAS, GEORGE F
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 K9TRQ's current licensee, walking backwards.
- GLAVAS, GEORGE FILgranted 1997-10-24cancelled 2003-01-07
Successor callsigns
Callsigns held now by people who previously held K9TRQ.
No current licensee on record previously held this callsign.