Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4KQZ callsign genealogy
Currently held by Merritt, John 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 K4KQZ's current licensee, walking backwards.
- Merritt, John DTNgranted 2007-01-25cancelled 2007-03-02
Successor callsigns
Callsigns held now by people who previously held K4KQZ.
No current licensee on record previously held this callsign.