Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA2SW callsign genealogy
Currently held by HEALY, DENNIS
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 AA2SW's current licensee, walking backwards.
- HEALY, DENNISNYgranted 2026-07-03
Successor callsigns
Callsigns held now by people who previously held AA2SW.
All historical holders
Every license row we've seen with the callsign AA2SW, oldest first.
- FINCH, WILLIAM R NY1998-06-03 → cancelled 2000-02-29
- HEALY, DENNIS NY2006-09-01 → cancelled 2006-09-30