Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA6LL callsign genealogy
Currently held by MC CORMICK, FRANK 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 AA6LL's current licensee, walking backwards.
- Liu, JunCAgranted 2025-05-24cancelled 2025-06-21
Successor callsigns
Callsigns held now by people who previously held AA6LL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA6LL, oldest first.
- MC CORMICK, FRANK L OH2012-07-03 → cancelled 2024-10-01
- LIU, JUN CA2025-06-21 active