Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9BCX callsign genealogy
Currently held by CHRISTENSEN, BRENT C
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 K9BCX's current licensee, walking backwards.
- CHRISTENSEN, BRENT CUTgranted 2008-11-24cancelled 2017-10-24
Successor callsigns
Callsigns held now by people who previously held K9BCX.
No current licensee on record previously held this callsign.