Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7WOF callsign genealogy
Currently held by THOMPSON JR, HARLEY E
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 N7WOF's current licensee, walking backwards.
- Viola Jr, Victor JORgranted 2018-04-26cancelled 2018-06-26
Successor callsigns
Callsigns held now by people who previously held N7WOF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7WOF, oldest first.
- THOMPSON JR, HARLEY E WA1992-02-18 → cancelled 2004-02-19
- Viola Jr, Victor J OR2018-06-26 active