Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4MEX callsign genealogy
Currently held by MECKSTROTH, CLYDE S
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 K4MEX's current licensee, walking backwards.
- MECKSTROTH, CLYDE SFLgranted 2005-01-19cancelled 2012-08-24
Successor callsigns
Callsigns held now by people who previously held K4MEX.
No current licensee on record previously held this callsign.