Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4XZR callsign genealogy
Currently held by Brown, Thomas 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 W4XZR's current licensee, walking backwards.
- Brown, Thomas RVAgranted 2015-04-24cancelled 2015-09-29
Successor callsigns
Callsigns held now by people who previously held W4XZR.
No current licensee on record previously held this callsign.