Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF6BIV callsign genealogy
Currently held by Glanzmann, George H
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 KF6BIV'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 KF6BIV.
- Glanzmann, George HCAgranted 2006-01-12cancelled 2018-02-08