Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4WAX callsign genealogy
Currently held by Casazza, James K
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 N4WAX's current licensee, walking backwards.
- Casazza, James KFLgranted 2022-03-08cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held N4WAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4WAX, oldest first.
- RAPIER, VIRGINIA A NC2008-10-11 → cancelled 2020-10-27
- Casazza, James K FL2022-03-29 active