Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1NNX callsign genealogy
Currently held by Boyle, Donald A
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 W1NNX's current licensee, walking backwards.
- Winn, Jason MWAgranted 2020-09-21cancelled 2020-11-13
Successor callsigns
Callsigns held now by people who previously held W1NNX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1NNX, oldest first.
- Boyle, Donald A MA2004-05-17 → cancelled 2016-07-29
- Winn, Jason M WA2020-11-13 active