Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9WXK callsign genealogy
Currently held by Harrison, David 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 K9WXK's current licensee, walking backwards.
- Harrison, David LILgranted 2013-07-25cancelled 2013-08-30
Successor callsigns
Callsigns held now by people who previously held K9WXK.
No current licensee on record previously held this callsign.