Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WD4DON
ActiveDoyle III, Donald A
- Location
- Winter Park, FL
- Class
- Technician
- Granted
- 2019-08-13
- Expires
- 2029-08-13
- Previous call
- KN4VJY
- FRN
- 0028602209
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Vanity availability
HeldCurrently held
WD4DON 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
- Doyle III, Donald AFLgranted 2019-06-25cancelled 2019-08-13
License history
0 eventsNo recorded events.