Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5KNX callsign genealogy
Currently held by James P Dugal Memorial Radio Society
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 N5KNX's current licensee, walking backwards.
- KF5YOQcancelledJames P Dugal Memorial Radio SocietyLAgranted 2013-10-17cancelled 2013-11-15
Successor callsigns
Callsigns held now by people who previously held N5KNX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5KNX, oldest first.
- DUGAL, JAMES P LA1997-12-31 → cancelled 2010-01-01
- James P Dugal Memorial Radio Society LA2013-11-15 → cancelled 2026-03-07