Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7ZK callsign genealogy
Currently held by Frazer, Joann 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 N7ZK's current licensee, walking backwards.
- Frazer, Joann DWAgranted 1998-05-21cancelled 2001-05-08
Successor callsigns
Callsigns held now by people who previously held N7ZK.
No current licensee on record previously held this callsign.