Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4AXX callsign genealogy
Currently held by FLETCHER, JAMES W
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 N4AXX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N4AXX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4AXX, oldest first.
- FLETCHER, JAMES W TN2005-12-03 → cancelled 2017-12-05
- CAPONE, ROBERT J FL2019-11-02 active