Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W3XXL callsign genealogy
Currently held by Rybalka, Ilya V
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 W3XXL's current licensee, walking backwards.
- Rybalka, Ilya VMDgranted 2012-10-01cancelled 2012-10-30
Successor callsigns
Callsigns held now by people who previously held W3XXL.
No current licensee on record previously held this callsign.