Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4JCF callsign genealogy
Currently held by FORT, JEROLD C
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 W4JCF's current licensee, walking backwards.
- FORT, JEROLDVAgranted 2019-04-15cancelled 2019-09-10
Successor callsigns
Callsigns held now by people who previously held W4JCF.
No current licensee on record previously held this callsign.