Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5ZCL callsign genealogy
Currently held by LUTHER SR, KENNETH J
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 KD5ZCL's current licensee, walking backwards.
- Luther Sr, Kenneth JLAgranted 1994-07-09cancelled 2003-09-16
Successor callsigns
Callsigns held now by people who previously held KD5ZCL.
No current licensee on record previously held this callsign.