Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4XWG callsign genealogy
Currently held by NICHOLSON, CLIFTON L
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 N4XWG's current licensee, walking backwards.
- NICHOLSON, JOHN CVAgranted 1993-12-21cancelled 2002-06-25
Successor callsigns
Callsigns held now by people who previously held N4XWG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4XWG, oldest first.
- NICHOLSON, CLIFTON L FL1990-05-29 → cancelled 1995-03-28
- NICHOLSON, JOHN C VA2012-04-26 → cancelled 2024-06-26