Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4LUH callsign genealogy
Currently held by MIXON, DONALD J
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 K4LUH's current licensee, walking backwards.
- MIXON, DONALD JFLgranted 2014-04-07cancelled 2016-01-05
Successor callsigns
Callsigns held now by people who previously held K4LUH.
No current licensee on record previously held this callsign.