Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4EAZ callsign genealogy
Currently held by Zawrotny, Elizabeth A
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 K4EAZ's current licensee, walking backwards.
- Zawrotny, Elizabeth AFLgranted 2010-06-04cancelled 2010-06-25
Successor callsigns
Callsigns held now by people who previously held K4EAZ.
- SMITH, MARK WVAgranted 2021-06-04
All historical holders
Every license row we've seen with the callsign K4EAZ, oldest first.
- SMITH, MARK W VA1996-12-11 → cancelled 2001-06-09
- Zawrotny, Elizabeth A FL2020-04-16 active