Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4XRT callsign genealogy
Currently held by WILSON, JOHN 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 W4XRT's current licensee, walking backwards.
- WILSON, JOHN FGAgranted 2008-08-04cancelled 2018-03-27
Successor callsigns
Callsigns held now by people who previously held W4XRT.
No current licensee on record previously held this callsign.