Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0MOX callsign genealogy
Currently held by NELSON, KATHERINE 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 N0MOX's current licensee, walking backwards.
- Wood, Keith ACOgranted 2018-04-09cancelled 2018-05-26
Successor callsigns
Callsigns held now by people who previously held N0MOX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0MOX, oldest first.
- NELSON, KATHERINE K MN1990-11-06 → cancelled 2002-11-07
- Wood, Keith A CO2018-05-26 active