Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0WXY callsign genealogy
Currently held by HORNER, STEVEN D
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 N0WXY's current licensee, walking backwards.
- Swearengen, JoyCOgranted 2015-09-22cancelled 2015-10-14
Successor callsigns
Callsigns held now by people who previously held N0WXY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0WXY, oldest first.
- HORNER, STEVEN D MO1995-11-27 → cancelled 2005-05-19
- Swearengen, Joy CO2025-08-27 active