Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9LEX callsign genealogy
Currently held by Wareham, John R
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 K9LEX's current licensee, walking backwards.
- Saddoris, Alexis LILgranted 2012-03-13cancelled 2020-02-29
Successor callsigns
Callsigns held now by people who previously held K9LEX.
- Wareham, John RSCgranted 2019-12-28
All historical holders
Every license row we've seen with the callsign K9LEX, oldest first.
- Wareham, John R KY2009-10-06 → cancelled 2010-03-26
- Saddoris, Alexis L IL2020-02-29 active