Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9WKW callsign genealogy
Currently held by CRARY, OSCAR 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 K9WKW's current licensee, walking backwards.
- Crary, Oscar LWIgranted 2005-11-16cancelled 2006-03-14
Successor callsigns
Callsigns held now by people who previously held K9WKW.
No current licensee on record previously held this callsign.