Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6ZX callsign genealogy
Currently held by RUYS, JOHANNES M
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 N6ZX's current licensee, walking backwards.
- KG6SNXcancelledWOODSIDE AMATEUR RADIO CLUBCAgranted 2003-09-26cancelled 2003-10-17
Successor callsigns
Callsigns held now by people who previously held N6ZX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6ZX, oldest first.
- RUYS, JOHANNES M WA1997-01-29 → cancelled 2001-09-28
- KINGS MOUNTAIN AMATEUR RADIO CLUB CA2023-03-22 active