Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4CF callsign genealogy
Currently held by Hopson, Daniel
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 K4CF's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K4CF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4CF, oldest first.
- PURCELL, KENNETH F NC1999-04-28 → cancelled 2000-02-18
- Hopson, Daniel NC2025-08-05 active