Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KZ4OY
CancelledKOPECKY, MATTHEW
- Location
- CALVERT CITY, KY
- Class
- Amateur Extra
- Granted
- 2024-07-30
- Expires
- 2034-07-30
- Previous call
- KM4AT
- FRN
- 0008930455
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Vanity availability
535dAvailable on 2028-02-27
KZ4OY cancelled on 2026-02-27. Hold ends in 535 days.
Last held by KOPECKY, MATTHEW (KY).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Previously held by current licensee
Prior holders later became
- KOPECKY, MATTHEWKYgranted 2026-02-27
License history
0 eventsNo recorded events.