Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4PK callsign genealogy
Currently held by Murphy, Gene L
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 KX4PK's current licensee, walking backwards.
- Murphy, Gene LKYgranted 2018-02-16cancelled 2019-01-30
Successor callsigns
Callsigns held now by people who previously held KX4PK.
No current licensee on record previously held this callsign.