Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2RON callsign genealogy
Currently held by ROSA, RONALD
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 WB2RON's current licensee, walking backwards.
- ROSA, RONALDNYgranted 2007-10-30cancelled 2007-11-16
Successor callsigns
Callsigns held now by people who previously held WB2RON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB2RON, oldest first.
- ADAMS, CLAUDE H NY1987-10-06 → cancelled 1999-10-07
- ROSA, RONALD NY2017-09-12 active