Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3JAX callsign genealogy
Currently held by CHRISTENSEN, JOEL 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 KB3JAX's current licensee, walking backwards.
- CHRISTENSEN, JOEL APAgranted 1992-03-03cancelled 2003-01-30
- KA2FDGno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KB3JAX.
No current licensee on record previously held this callsign.