Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KO4QFY
CancelledHall, Mark S
- Location
- Columbia, SC
- Class
- Technician
- Granted
- 2021-05-11
- Expires
- 2031-05-11
- FRN
- 0030861298
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Vanity availability
AvailableAvailable now
KO4QFY cleared its 2-year hold on 2023-06-02. Eligible for vanity application.
Last held by Hall, Mark S (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
- Hall, Mark SSCgranted 2021-06-02
License history
0 eventsNo recorded events.