Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4BUS callsign genealogy
Currently held by SHEETS, JUDD O
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 W4BUS's current licensee, walking backwards.
- SHEETS, JUDD OFLgranted 1996-05-13cancelled 2001-05-25
Successor callsigns
Callsigns held now by people who previously held W4BUS.
No current licensee on record previously held this callsign.