Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5CKM callsign genealogy
Currently held by MURRAY, CHARLES K
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 W5CKM's current licensee, walking backwards.
- MURRAY, CHARLES KTXgranted 2013-05-21cancelled 2021-11-27
Successor callsigns
Callsigns held now by people who previously held W5CKM.
No current licensee on record previously held this callsign.