Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4BAR callsign genealogy
Currently held by Boniface, Kenneth E
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 KO4BAR'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 KO4BAR.
- Boniface, Kenneth ENCgranted 2021-01-22