Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KD4NAP
ActiveSHARP, CHARLES R
- Location
- HALIFAX, PA
- Class
- Technician
- Granted
- 2017-04-04
- Expires
- 2027-06-09
- Previous call
- KB3PFC
- FRN
- 0016475857
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
KD4NAP 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
- SHARP, CHARLES RPAgranted 2007-05-21cancelled 2007-06-09
License history
0 eventsNo recorded events.