Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI9FIX callsign genealogy
Currently held by Kremm, Tony A
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 WI9FIX's current licensee, walking backwards.
- Kremm, Tony AWIgranted 2008-03-05cancelled 2008-07-01
Successor callsigns
Callsigns held now by people who previously held WI9FIX.
No current licensee on record previously held this callsign.