Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7TRW callsign genealogy
Currently held by WAGNER, TIMOTHY 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 K7TRW's current licensee, walking backwards.
- WAGNER, TIMOTHY RMTgranted 2015-09-17cancelled 2015-10-06
Successor callsigns
Callsigns held now by people who previously held K7TRW.
No current licensee on record previously held this callsign.