Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KA7SLY callsign genealogy
Currently held by Sweeney, Elias 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 KA7SLY's current licensee, walking backwards.
- Sweeney, Elias AWAgranted 2022-03-25cancelled 2022-04-15
Successor callsigns
Callsigns held now by people who previously held KA7SLY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA7SLY, oldest first.
- Carroll, Dorothy I WA2004-06-18 → cancelled 2016-09-14
- Sweeney, Elias A WA2022-04-15 active