Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7EBF callsign genealogy
Currently held by CLARK, CHARLES R
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 KL7EBF's current licensee, walking backwards.
- KL0RUcancelledcancelled 1999-03-31
Successor callsigns
Callsigns held now by people who previously held KL7EBF.
No current licensee on record previously held this callsign.