Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KL5DX callsign genealogy
Currently held by ALASKA CONTEST CLUB
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 KL5DX's current licensee, walking backwards.
- WL7CWNcancelledAlaska Contest ClubAKgranted 2008-02-07cancelled 2008-03-08
Successor callsigns
Callsigns held now by people who previously held KL5DX.
No current licensee on record previously held this callsign.