Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KJ4HDF
ActiveFOSTER, ADRIENNE N
- Location
- GREENSBORO, NC
- Class
- General
- Granted
- 2018-08-16
- Expires
- 2028-08-16
- Previous call
- KJ4FWQ
- FRN
- 0018024273
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Vanity availability
HeldCurrently held
KJ4HDF 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
- FOSTER, ADRIENNE NNCgranted 2008-08-11cancelled 2008-10-14
License history
0 eventsNo recorded events.