Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4CBR callsign genealogy
Currently held by Banks, Ryan A
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 KR4CBR'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 KR4CBR.
- Banks, Ryan ATNgranted 2025-06-21