Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4ENA callsign genealogy
Currently held by CATES, RANDY S
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 KZ4ENA's current licensee, walking backwards.
- CATES, RANDY SGAgranted 2007-04-02cancelled 2007-05-05
Successor callsigns
Callsigns held now by people who previously held KZ4ENA.
No current licensee on record previously held this callsign.