Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3SMC callsign genealogy
Currently held by CIZEK, SUSAN M
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 K3SMC's current licensee, walking backwards.
- CIZEK, SUSAN MMDgranted 1989-11-21cancelled 2000-02-08
- KB9BTMno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held K3SMC.
No current licensee on record previously held this callsign.