Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4ALB callsign genealogy
Currently held by Bridges, Alan L
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 K4ALB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K4ALB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4ALB, oldest first.
- Bridges, Alan L GA2011-05-19 → cancelled 2023-07-21
- Glasser, David J FL2023-08-15 active