Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA3BFZ callsign genealogy
Currently held by MANTO, RICHARD S
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 KA3BFZ's current licensee, walking backwards.
- Brown, Kelly ANYgranted 2013-11-22cancelled 2013-12-13
Successor callsigns
Callsigns held now by people who previously held KA3BFZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA3BFZ, oldest first.
- MANTO, RICHARD S PA1988-07-05 → cancelled 2000-07-06
- Brown, Kelly A NY2023-12-05 active