Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7SLI callsign genealogy
Currently held by Li, Sarah
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 K7SLI's current licensee, walking backwards.
- Li, SarahAZgranted 2021-11-09cancelled 2022-03-05
Successor callsigns
Callsigns held now by people who previously held K7SLI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7SLI, oldest first.
- BERRY, JAMES E WA2000-02-11 → cancelled 2012-05-09
- Li, Sarah AZ2022-03-05 active