Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4HHZ
CancelledKnapp, Roger D
- Location
- Washington, NC
- Class
- General
- Granted
- 2012-03-01
- Expires
- 2022-03-01
- FRN
- 0002554301
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Vanity availability
AvailableAvailable now
KK4HHZ cleared its 2-year hold on 2015-09-04. Eligible for vanity application.
Last held by Knapp, Roger D (NC).
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
- Knapp, Roger DNCgranted 2013-09-04cancelled 2025-09-05
License history
0 eventsNo recorded events.