Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0EU callsign genealogy
Currently held by Hoerter, Phillip 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 AC0EU's current licensee, walking backwards.
- Hoerter, Phillip EMNgranted 1997-02-27cancelled 2006-08-17
Successor callsigns
Callsigns held now by people who previously held AC0EU.
No current licensee on record previously held this callsign.