Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0DKA callsign genealogy
Currently held by Avdeev, Igor A
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 W0DKA's current licensee, walking backwards.
- Avdeev, Igor AMNgranted 2000-07-18cancelled 2001-02-13
Successor callsigns
Callsigns held now by people who previously held W0DKA.
No current licensee on record previously held this callsign.