Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KY4OU
ActiveFERRER, CHRISTOPHER G
- Location
- DURHAM, NC
- Class
- Amateur Extra
- Granted
- 2022-09-24
- Expires
- 2032-10-20
- Previous call
- N2JFP
- FRN
- 0004033940
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Vanity availability
HeldCurrently held
KY4OU is held by an active license; it isn't a vanity slot right now.
Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).
Callsign genealogy
Full chain →Previously held by current licensee
- FERRER, CHRISTOPHER GNCgranted 2013-01-31cancelled 2022-04-22
License history
0 eventsNo recorded events.