Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9SAM callsign genealogy
Currently held by STARRETT, KENNETH W
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 KB9SAM's current licensee, walking backwards.
- Wehrli, Samuel JILgranted 2013-12-05cancelled 2013-12-24
Successor callsigns
Callsigns held now by people who previously held KB9SAM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB9SAM, oldest first.
- STARRETT, KENNETH W WI1998-02-01 → cancelled 2010-02-02
- Wehrli, Samuel J IL2023-11-14 active