Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6SWA callsign genealogy
Currently held by GLEESON, MICHAEL 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 N6SWA's current licensee, walking backwards.
- Bomberger, PatriciaCAgranted 2021-06-09cancelled 2021-09-03
Successor callsigns
Callsigns held now by people who previously held N6SWA.
- GLEESON, MICHAEL JORgranted 1999-03-31cancelled 2002-06-25
All historical holders
Every license row we've seen with the callsign N6SWA, oldest first.
- GLEESON, MICHAEL J OR2002-06-25 → cancelled 2014-06-26
- Bomberger, Patricia CA2021-09-03 active
- GLEESON, MICHAEL J— → cancelled 1999-03-31