Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4RLS callsign genealogy
Currently held by Snelling, Ronald 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 KM4RLS's current licensee, walking backwards.
- Snelling, Ronald LFLgranted 2015-02-23cancelled 2015-03-13
Successor callsigns
Callsigns held now by people who previously held KM4RLS.
No current licensee on record previously held this callsign.