Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4MES callsign genealogy
Currently held by SMYTH, MICHAEL E
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 K4MES's current licensee, walking backwards.
- Sauls, MarkFLgranted 2021-11-12cancelled 2025-03-04
Successor callsigns
Callsigns held now by people who previously held K4MES.
- SMITH, MICHAEL EVAgranted 2022-02-17
All historical holders
Every license row we've seen with the callsign K4MES, oldest first.
- SMITH, MICHAEL E VA1997-10-15 → cancelled 2002-04-13
- SMYTH, MICHAEL E FL2012-05-01 → cancelled 2024-05-02
- Sauls, Mark FL2025-03-04 active