Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4CAV callsign genealogy
Currently held by HILL, GEORGE L
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 N4CAV's current licensee, walking backwards.
- Cabaniss, Billy JALgranted 2009-01-26cancelled 2011-12-13
Successor callsigns
Callsigns held now by people who previously held N4CAV.
- HILL, GEORGE LNCgranted 2009-11-03cancelled 2018-09-18
All historical holders
Every license row we've seen with the callsign N4CAV, oldest first.
- HILL, GEORGE L VA2006-01-31 → cancelled 2009-11-03
- Cabaniss, Billy J AL2021-11-27 active