Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4CH callsign genealogy
Currently held by EVERHART FAMILY AMATEUR RADIO GROUP
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 K4CH's current licensee, walking backwards.
- KF4RVVcancelledEVERHART, RAEFORD Dcancelled 1997-10-15
Successor callsigns
Callsigns held now by people who previously held K4CH.
No current licensee on record previously held this callsign.