Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO4WNX callsign genealogy
Currently held by Jones, Dan R
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 KO4WNX's current licensee, walking backwards.
- Jones, Dan RGAgranted 2020-10-16cancelled 2021-01-19
Successor callsigns
Callsigns held now by people who previously held KO4WNX.
No current licensee on record previously held this callsign.