Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5AL callsign genealogy
Currently held by Williams, Bob
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 K5AL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K5AL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5AL, oldest first.
- BATES, KENNETH C OK1991-03-05 → cancelled 2003-03-06
- HAMILTON, LOWELL R NC2013-01-09 → cancelled 2025-03-26
- Williams, Bob TX2025-04-15 active