Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4WXL callsign genealogy
Currently held by Austin Jr, Ulysses
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 KO4WXL'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 KO4WXL.
- Austin Jr, UlyssesNCgranted 2022-03-15