Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WL7CWK callsign genealogy
Currently held by Aurora DX Club-Northern Canada Chapter
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 WL7CWK's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WL7CWK.
- KL7MNcancelledNCDXA Canada ChapterSCgranted 2008-05-16cancelled 2018-01-20