Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9VOX callsign genealogy
Currently held by KUCZEK, GREGORY J
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 W9VOX's current licensee, walking backwards.
- KUCZEK, GREGORY JILgranted 2005-04-18cancelled 2007-04-17
Successor callsigns
Callsigns held now by people who previously held W9VOX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9VOX, oldest first.
- HAZLEHURST, JACK H IL1993-08-17 → cancelled 2005-08-18
- KUCZEK, GREGORY J IL2017-11-04 active