Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB4COX callsign genealogy
Currently held by COX, BOBBI B
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 WB4COX's current licensee, walking backwards.
- COX, BOBBI BVAgranted 1998-07-14cancelled 2008-02-02
Successor callsigns
Callsigns held now by people who previously held WB4COX.
No current licensee on record previously held this callsign.