Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9AOW callsign genealogy
Currently held by Willett, Adrian 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 W9AOW's current licensee, walking backwards.
- Willett, Adrian JWIgranted 2023-12-23cancelled 2024-01-13
Successor callsigns
Callsigns held now by people who previously held W9AOW.
No current licensee on record previously held this callsign.