Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4JXL callsign genealogy
Currently held by Murray Jr, Patrick 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 K4JXL's current licensee, walking backwards.
- Murray Jr, Patrick JVAgranted 2003-06-02cancelled 2003-07-02
Successor callsigns
Callsigns held now by people who previously held K4JXL.
- Murray Jr, Patrick JVAgranted 2013-08-09cancelled 2026-03-06