Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KJ4HCS
CancelledWilliams, Mary F
- Location
- Huntsville, AL
- Class
- Amateur Extra
- Granted
- 2008-10-10
- Expires
- 2018-10-10
- FRN
- 0018182758
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Vanity availability
AvailableAvailable now
KJ4HCS cleared its 2-year hold on 2011-01-27. Eligible for vanity application.
Last held by Williams, Mary F (AL).
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, Mary FALgranted 2018-11-22
License history
0 eventsNo recorded events.