Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0F callsign genealogy
Currently held by Beebe, Alan E
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 AC0F's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AC0F.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC0F, oldest first.
- YOUNG SR, ARTHUR H CO2008-09-23 → cancelled 2017-11-19
- Beebe, Alan E CO2019-12-10 active