Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9COX callsign genealogy
Currently held by COX, ALBERT A
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 W9COX's current licensee, walking backwards.
- Cox, Clyde AMOgranted 2024-04-17cancelled 2024-05-25
Successor callsigns
Callsigns held now by people who previously held W9COX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9COX, oldest first.
- COX, ALBERT A FL2010-01-15 → cancelled 2022-01-19
- Cox, Clyde A MO2024-05-25 active