Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KZ4HT callsign genealogy
Currently held by GOSCINSKI, MICHAEL G
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 KZ4HT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KZ4HT.
No current licensee on record previously held this callsign.