Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NC4JF callsign genealogy
Currently held by Holmes, Jeffrey L
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 NC4JF's current licensee, walking backwards.
- Holmes, Jeffrey LNCgranted 2013-08-16cancelled 2013-12-20
Successor callsigns
Callsigns held now by people who previously held NC4JF.
No current licensee on record previously held this callsign.