Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5NAX callsign genealogy
Currently held by MCDOWELL, JAMES C
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 N5NAX's current licensee, walking backwards.
- MCDOWELL, JAMES CDCgranted 2025-03-05cancelled 2025-03-25
Successor callsigns
Callsigns held now by people who previously held N5NAX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5NAX, oldest first.
- MAYEUX, BRADLEY C LA1988-08-30 → cancelled 2000-09-01
- MCDOWELL, JAMES C DC2025-03-25 active