Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6RWA callsign genealogy
Currently held by Sweeney, Lindsey K
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 KI6RWA's current licensee, walking backwards.
- Sweeney, Lindsey KCAgranted 2021-06-28cancelled 2022-06-24
Successor callsigns
Callsigns held now by people who previously held KI6RWA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI6RWA, oldest first.
- Sweeney, Lindsey K CA2008-07-07 → cancelled 2020-07-08
- Sweeney, Lindsey K CA2022-06-24 active