Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4SVX callsign genealogy
Currently held by Dunn, Celeste D
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 K4SVX's current licensee, walking backwards.
- Dunn, Celeste DFLgranted 2024-05-11cancelled 2025-04-25
Successor callsigns
Callsigns held now by people who previously held K4SVX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4SVX, oldest first.
- DUNN, KENNETH M FL2018-07-31 → cancelled 2023-09-13
- Dunn, Celeste D FL2025-04-25 active