Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA9UXN callsign genealogy
Currently held by YOUNG, LOUIS 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 KA9UXN'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 KA9UXN.
- Young, Louis CWIgranted 1996-05-15cancelled 2002-11-05