Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0WKY callsign genealogy
Currently held by Vaverka, Vernon C
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 K0WKY's current licensee, walking backwards.
- Vaverka, Vernon CKSgranted 2017-04-17cancelled 2021-06-22
Successor callsigns
Callsigns held now by people who previously held K0WKY.
No current licensee on record previously held this callsign.