Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB0TFX callsign genealogy
Currently held by BAUERLY, JOHN 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 KB0TFX's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB0TFX.
- KS0PKTexpiredOLATHE BBS CLUBKSgranted 2009-01-06cancelled 2021-03-12