Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WS3R callsign genealogy
Currently held by BUTLER, REGIS A
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 WS3R's current licensee, walking backwards.
- LOMBARDI, GEORGE JMDgranted 2015-04-01cancelled 2023-11-17
Successor callsigns
Callsigns held now by people who previously held WS3R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WS3R, oldest first.
- BUTLER, REGIS A PA2011-08-03 → cancelled 2023-10-31
- LOMBARDI, GEORGE J MD2023-11-17 active