Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KO4WZQ
CancelledShipman, Michael O
- Location
- Mount Pleasant, SC
- Class
- Technician
- Granted
- 2022-02-22
- Expires
- 2032-02-22
- FRN
- 0031968977
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Vanity availability
AvailableAvailable now
KO4WZQ cleared its 2-year hold on 2024-03-14. Eligible for vanity application.
Last held by Shipman, Michael O (SC).
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
- Shipman, Michael OSCgranted 2022-03-15
License history
0 eventsNo recorded events.