Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3JFO callsign genealogy
Currently held by Foust, James B
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 W3JFO's current licensee, walking backwards.
- Foust, James BPAgranted 2014-04-11cancelled 2014-05-03
Successor callsigns
Callsigns held now by people who previously held W3JFO.
No current licensee on record previously held this callsign.