Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9BKR callsign genealogy
Currently held by Clausing, Theodore V
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 K9BKR's current licensee, walking backwards.
- Clausing, Theodore VILgranted 2016-04-04cancelled 2016-04-23
Successor callsigns
Callsigns held now by people who previously held K9BKR.
No current licensee on record previously held this callsign.