Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE4ICP callsign genealogy
Currently held by AYERS, CHARLES P
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 KE4ICP's current licensee, walking backwards.
- Ayers, Charles PNCgranted 2025-02-25cancelled 2025-05-09
Successor callsigns
Callsigns held now by people who previously held KE4ICP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4ICP, oldest first.
- AYERS, CHARLES P NC1993-12-21 → cancelled 2005-12-22
- Ayers, Charles P NC2025-05-09 active