Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KK4TZH
CancelledGreene, Michael L
- Location
- Marietta, GA
- Class
- Amateur Extra
- Granted
- 2013-09-18
- Expires
- 2023-09-18
- FRN
- 0022987374
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Vanity availability
AvailableAvailable now
KK4TZH cleared its 2-year hold on 2015-11-19. Eligible for vanity application.
Last held by Greene, Michael L (GA).
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
- Greene, Michael LGAgranted 2025-07-15
License history
0 eventsNo recorded events.