Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4HZE callsign genealogy
Currently held by Zetts III, Michael 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 KG4HZE's current licensee, walking backwards.
- ZETTS III, MICHAEL DNCgranted 2000-03-17cancelled 2000-06-07
Successor callsigns
Callsigns held now by people who previously held KG4HZE.
- Zetts III, Michael DNCgranted 2021-07-20