Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3SWR callsign genealogy
Currently held by BLEILER, RONALD T
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 W3SWR's current licensee, walking backwards.
- BLEILER, RONALD TPAgranted 1997-04-10cancelled 2000-01-11
Successor callsigns
Callsigns held now by people who previously held W3SWR.
No current licensee on record previously held this callsign.