Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KJ4YKO
CancelledBrown, Derek T
- Location
- Chapel Hill, NC
- Class
- Amateur Extra
- Granted
- 2010-09-16
- Expires
- 2020-09-16
- FRN
- 0020198008
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Vanity availability
AvailableAvailable now
KJ4YKO cleared its 2-year hold on 2013-04-25. Eligible for vanity application.
Last held by Brown, Derek T (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
- Brown, Derek TWAgranted 2021-01-28
License history
0 eventsNo recorded events.