Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB6FNI callsign genealogy
Currently held by YOUNG, JEFFREY S
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 WB6FNI's current licensee, walking backwards.
- YOUNG, JEFFREY SCAgranted 2009-05-05cancelled 2010-06-29
Successor callsigns
Callsigns held now by people who previously held WB6FNI.
- YOUNG, JAMES WORgranted 2016-03-21