Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4ZC callsign genealogy
Currently held by Hartman, Haxhere
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 KV4ZC's current licensee, walking backwards.
- Hartman, HaxhereALgranted 2010-08-23cancelled 2014-06-26
Successor callsigns
Callsigns held now by people who previously held KV4ZC.
- Hartman, HaxhereALgranted 2025-01-17