Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ZOX callsign genealogy
Currently held by NOWACKI, WAYNE J
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 K7ZOX's current licensee, walking backwards.
- NOWACKI, WAYNE JHIgranted 2020-02-14cancelled 2023-08-19
Successor callsigns
Callsigns held now by people who previously held K7ZOX.
- NOWACKI, WAYNE JHIgranted 2020-02-14cancelled 2023-08-19
All historical holders
Every license row we've seen with the callsign K7ZOX, oldest first.
- NOWACKI, WAYNE J MT2015-02-18 → cancelled 2020-02-14
- NOWACKI, WAYNE J ID2023-08-19 active