Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KN4ROK
CancelledMURPH JR, JOHN P
- Location
- CONCORD, NC
- Class
- Amateur Extra
- Granted
- 2019-01-30
- Expires
- 2029-01-30
- FRN
- 0028077485
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Vanity availability
AvailableAvailable now
KN4ROK cleared its 2-year hold on 2021-12-05. Eligible for vanity application.
Last held by MURPH JR, JOHN P (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
- MURPH JR, JOHN PNCgranted 2019-12-06
License history
0 eventsNo recorded events.