Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI5MZ callsign genealogy
Currently held by GANSTER SR, JOHN 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 KI5MZ's current licensee, walking backwards.
- WA6KNEno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KI5MZ.
- Ganster Sr, John MOKgranted 2011-01-20cancelled 2012-02-14