Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0XF callsign genealogy
Currently held by FLORY, DUANE E
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 K0XF's current licensee, walking backwards.
- FLOYD, MAXWELL DTXgranted 2012-01-11cancelled 2019-12-10
- WB4UKAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held K0XF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0XF, oldest first.
- FLORY, DUANE E CO2007-08-25 → cancelled 2019-11-20
- FLOYD, MAXWELL D CO2019-12-10 active