Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4ONA callsign genealogy
Currently held by Deese, Dean 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 K4ONA's current licensee, walking backwards.
- Deese, Dean RGAgranted 2020-09-08cancelled 2020-09-29
Successor callsigns
Callsigns held now by people who previously held K4ONA.
No current licensee on record previously held this callsign.