Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4ANX callsign genealogy
Currently held by Rogozyan, Petr
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 K4ANX's current licensee, walking backwards.
- Rogozyan, PetrFLgranted 2025-03-19cancelled 2025-04-11
Successor callsigns
Callsigns held now by people who previously held K4ANX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4ANX, oldest first.
- Wohlert, Charles AL2006-01-19 → cancelled 2018-04-17
- Rogozyan, Petr CO2025-04-11 active