Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX5USN callsign genealogy
Currently held by Faubion, Earl L
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 KX5USN's current licensee, walking backwards.
- Faubion, Earl LOKgranted 2007-05-29cancelled 2007-07-17
Successor callsigns
Callsigns held now by people who previously held KX5USN.
- Faubion, Earl LMSgranted 2021-03-24