Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5TRI callsign genealogy
Currently held by WEAVER, GEORGE R
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 K5TRI's current licensee, walking backwards.
- Schulz, MichaelTXgranted 2011-04-29cancelled 2011-06-04
Successor callsigns
Callsigns held now by people who previously held K5TRI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5TRI, oldest first.
- WEAVER, GEORGE R IL1994-07-15 → cancelled 2006-07-18
- Schulz, Michael TX2021-04-02 active