Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NC4AZ callsign genealogy
Currently held by KINNEY, BARRY L
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 NC4AZ's current licensee, walking backwards.
- KINNEY, BARRY LNCgranted 2013-01-16cancelled 2015-12-15
Successor callsigns
Callsigns held now by people who previously held NC4AZ.
No current licensee on record previously held this callsign.