Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4XI callsign genealogy
Currently held by KING, H GORDON
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 W4XI's current licensee, walking backwards.
- KI4TOTcancelledTuscaloosa Amateur Radio Club, IncALgranted 2007-02-15cancelled 2007-03-20
Successor callsigns
Callsigns held now by people who previously held W4XI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4XI, oldest first.
- KING, H GORDON AL2003-04-01 → cancelled 2007-01-31
- Tuscaloosa Amateur Radio Club, Inc AL2017-01-17 active