Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7OWF callsign genealogy
Currently held by Dinwiddie, Paul M
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 N7OWF's current licensee, walking backwards.
- Dinwiddie, Paul MIDgranted 2016-01-12cancelled 2017-08-18
Successor callsigns
Callsigns held now by people who previously held N7OWF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7OWF, oldest first.
- BRUGGER, ADEN E AZ2000-12-21 → cancelled 2013-03-20
- Dinwiddie, Paul M ID2017-08-18 active