Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0YKN callsign genealogy
Currently held by MONFORE, RAY G
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 K0YKN's current licensee, walking backwards.
- MONFORE, RAY GSDgranted 2012-03-05cancelled 2012-10-02
Successor callsigns
Callsigns held now by people who previously held K0YKN.
- MONFORE, RAY GFLgranted 2020-09-04cancelled 2024-11-23