Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KN4ZAV
CancelledSardoss, Casey C
- Location
- Boynton Beach, FL
- Class
- Amateur Extra
- Granted
- 2019-10-15
- Expires
- 2029-10-15
- FRN
- 0028892651
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Vanity availability
AvailableAvailable now
KN4ZAV cleared its 2-year hold on 2022-03-05. Eligible for vanity application.
Last held by Sardoss, Casey C (FL).
Confidence: High
Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.
Callsign genealogy
Full chain →Prior holders later became
- Sardoss, Casey CFLgranted 2019-10-15
License history
0 eventsNo recorded events.