Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KR4YXX
ActiveBUSBEE, DONALD E
- Location
- Niceville, FL
- Class
- General
- Granted
- 2025-06-21
- Expires
- 2035-06-21
- Previous call
- KR4CSF
- FRN
- 0036830818
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Vanity availability
HeldCurrently held
KR4YXX 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
- BUSBEE, DONALD EFLgranted 2025-03-28cancelled 2025-06-21
License history
0 eventsNo recorded events.