Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ4NLA callsign genealogy
Currently held by Walker, Gregory W
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 KJ4NLA's current licensee, walking backwards.
- Walker, Gregory WNCgranted 2009-06-16cancelled 2009-07-14
Successor callsigns
Callsigns held now by people who previously held KJ4NLA.
No current licensee on record previously held this callsign.