Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC1JUN callsign genealogy
Currently held by MARTINEZ, RAYMOND
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 KC1JUN's current licensee, walking backwards.
- MARTINEZ, RAYMONDFLgranted 2009-03-06cancelled 2009-04-21
Successor callsigns
Callsigns held now by people who previously held KC1JUN.
No current licensee on record previously held this callsign.