Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC4P callsign genealogy
Currently held by Espeland Jr, Carl 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 AC4P's current licensee, walking backwards.
- Espeland Jr, Carl EVAgranted 1999-11-17cancelled 2002-04-10
Successor callsigns
Callsigns held now by people who previously held AC4P.
- HARTMAN, CHARLES AGAgranted 2000-03-21cancelled 2003-07-15
All historical holders
Every license row we've seen with the callsign AC4P, oldest first.
- HARTMAN, CHARLES A GA1998-04-03 → cancelled 2000-03-21
- Espeland Jr, Carl E VA2022-07-12 active