Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5WJC callsign genealogy
Currently held by Canfield, Jonathan W
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 W5WJC's current licensee, walking backwards.
- Canfield, Jonathan WTXgranted 2015-08-13cancelled 2018-09-05
Successor callsigns
Callsigns held now by people who previously held W5WJC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5WJC, oldest first.
- CONROY, WILLIAM TX2003-03-25 → cancelled 2015-03-26
- Canfield, Jonathan W TX2018-09-05 active