Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4XST
CancelledHeckle, William H
- Location
- West Columbia, SC
- Class
- Amateur Extra
- Granted
- 1999-12-30
- Expires
- 2010-01-02
- FRN
- 0003179769
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Vanity availability
AvailableAvailable now
N4XST cleared its 2-year hold on 2008-05-19. Eligible for vanity application.
Last held by Heckle, William H (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
- Heckle, William HSCgranted 2006-05-20cancelled 2006-06-09
License history
0 eventsNo recorded events.