Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4WTX callsign genealogy
Currently held by TUTTLE, WILLIAM J
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 N4WTX's current licensee, walking backwards.
- TUTTLE, WILLIAM JGAgranted 2006-12-04cancelled 2015-11-17
Successor callsigns
Callsigns held now by people who previously held N4WTX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4WTX, oldest first.
- RASNIC, JAMES E VA1990-01-02 → cancelled 2002-03-07
- TUTTLE, WILLIAM J GA2015-11-17 active