Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA3BFI callsign genealogy
Currently held by MONESSON AMATEUR RADIO CLUB
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 KA3BFI's current licensee, walking backwards.
- KC3SORcancelledMONESSON AMATEUR RADIO CLUBPAgranted 2021-08-16cancelled 2021-09-04
Successor callsigns
Callsigns held now by people who previously held KA3BFI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA3BFI, oldest first.
- MONESSEN AMATEUR RADIO REPEATER CLUB PA2008-01-03 → cancelled 2020-01-15
- MONESSON AMATEUR RADIO CLUB PA2021-09-04 active