Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4BIL callsign genealogy
Currently held by Morgan, William R
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 WB4BIL's current licensee, walking backwards.
- Morgan, William RALgranted 2008-11-07cancelled 2009-05-08
Successor callsigns
Callsigns held now by people who previously held WB4BIL.
No current licensee on record previously held this callsign.