Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6KEZ callsign genealogy
Currently held by Ziegler, Karl 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 KM6KEZ's current licensee, walking backwards.
- Ziegler, Karl ECAgranted 2016-02-29cancelled 2016-03-18
Successor callsigns
Callsigns held now by people who previously held KM6KEZ.
No current licensee on record previously held this callsign.