Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC3XO callsign genealogy
Currently held by GLUNT, PAUL W
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 KC3XO's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC3XO.
No current licensee on record previously held this callsign.