Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF9X callsign genealogy
Currently held by PODAWILTZ, MICHAEL J
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 KF9X's current licensee, walking backwards.
- PODAWILTZ, MICHAEL JWIgranted 1997-09-12cancelled 2000-10-28
Successor callsigns
Callsigns held now by people who previously held KF9X.
- GAUGER, DAVID AILgranted 2016-09-14