Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KD5ZBX
CancelledWilliams, Mark C
- Location
- Houston, TX
- Class
- Amateur Extra
- Granted
- 2003-09-15
- Expires
- 2013-09-15
- FRN
- 0009589953
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Vanity availability
AvailableAvailable now
KD5ZBX cleared its 2-year hold on 2009-08-02. Eligible for vanity application.
Last held by Williams, Mark C (TX).
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
- Williams, Mark CTXgranted 2017-06-30
License history
0 eventsNo recorded events.