Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5NX callsign genealogy
Currently held by KLUGER, SIEGMUND 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 N5NX's current licensee, walking backwards.
- WOOD, KENNETH WTXgranted 2002-03-23cancelled 2008-11-01
Successor callsigns
Callsigns held now by people who previously held N5NX.
- Graves, Thomas FTXgranted 2026-08-20
All historical holders
Every license row we've seen with the callsign N5NX, oldest first.
- KLUGER, SIEGMUND F CO1994-03-01 → cancelled 2006-03-02
- Graves, Thomas F TX2006-03-21 → cancelled 2006-10-13
- WOOD, KENNETH W OH2018-10-09 active