Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WZ0ZZZ callsign genealogy
Currently held by JOHNSON, JOSEPH F
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 WZ0ZZZ's current licensee, walking backwards.
- N2QIIcancelledcancelled 1999-02-10
Successor callsigns
Callsigns held now by people who previously held WZ0ZZZ.
No current licensee on record previously held this callsign.