Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9CJF callsign genealogy
Currently held by Fay, Conlan
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 W9CJF's current licensee, walking backwards.
- Fay, Conlan JILgranted 2013-08-08cancelled 2021-04-30
Successor callsigns
Callsigns held now by people who previously held W9CJF.
No current licensee on record previously held this callsign.