Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WW4RON callsign genealogy
Currently held by Rubin, Ronald S
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 WW4RON's current licensee, walking backwards.
- Rubin, Ronald SFLgranted 2011-11-18cancelled 2020-09-09
Successor callsigns
Callsigns held now by people who previously held WW4RON.
No current licensee on record previously held this callsign.