Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5KES callsign genealogy
Currently held by MUFF, SYLVIA 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 W5KES's current licensee, walking backwards.
- Stout, Kevin EOKgranted 2016-10-26cancelled 2017-01-24
Successor callsigns
Callsigns held now by people who previously held W5KES.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5KES, oldest first.
- MUFF, SYLVIA A CO1999-06-24 → cancelled 2011-06-25
- Stout, Kevin E OK2017-01-24 active