Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5DFO callsign genealogy
Currently held by Overton, David F
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 K5DFO's current licensee, walking backwards.
- Overton, David FARgranted 2003-10-02cancelled 2004-11-26
Successor callsigns
Callsigns held now by people who previously held K5DFO.
No current licensee on record previously held this callsign.