Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0SWA callsign genealogy
Currently held by CHRIST, GARY F
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 N0SWA's current licensee, walking backwards.
- CHRIST, GARY FCOgranted 2018-01-02cancelled 2018-10-05
Successor callsigns
Callsigns held now by people who previously held N0SWA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0SWA, oldest first.
- HEREFORD, ANDY Z MO1992-06-02 → cancelled 2004-06-03
- CHRIST, GARY F CO2018-10-05 active