Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6AL callsign genealogy
Currently held by ROCHE, CURTIS H
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 K6AL's current licensee, walking backwards.
- Martin, Al MCAgranted 1997-12-16cancelled 2003-02-19
Successor callsigns
Callsigns held now by people who previously held K6AL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6AL, oldest first.
- ROCHE, CURTIS H CA1997-03-03 → cancelled 1998-08-08
- Martin, Al M CA2022-12-16 active