Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0JYM callsign genealogy
Currently held by Utzinger, James A
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 W0JYM's current licensee, walking backwards.
- Utzinger, James ACOgranted 2015-08-07cancelled 2015-10-16
Successor callsigns
Callsigns held now by people who previously held W0JYM.
No current licensee on record previously held this callsign.