Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC4AQT callsign genealogy
Currently held by CLAY JR, STEPHAN A
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 KC4AQT's current licensee, walking backwards.
- CLAY JR, STEPHAN AGAgranted 2013-01-11cancelled 2013-12-14
Successor callsigns
Callsigns held now by people who previously held KC4AQT.
No current licensee on record previously held this callsign.