Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB5BYV callsign genealogy
Currently held by SHILLING JR, CLARENCE 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 WB5BYV's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WB5BYV.
No current licensee on record previously held this callsign.