Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0LL callsign genealogy
Currently held by SHAW, BRUCE G
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 AC0LL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AC0LL.
- SHAW, BRUCE GCAgranted 2020-08-29
All historical holders
Every license row we've seen with the callsign AC0LL, oldest first.
- SHAW, BRUCE G CA2018-11-09 → cancelled 2020-08-29
- Lloyd, Andrew CO2024-04-05 active