Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9KJO callsign genealogy
Currently held by Huyck Jr, Walter D
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 W9KJO's current licensee, walking backwards.
- Huyck Jr, Walter DINgranted 2015-11-16cancelled 2015-12-11
Successor callsigns
Callsigns held now by people who previously held W9KJO.
No current licensee on record previously held this callsign.