Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KF4UYY
ActiveBrewer, Christopher
- Location
- Greeneville, TN
- Class
- General
- Granted
- 2025-03-11
- Expires
- 2035-03-11
- Previous call
- KR4BOT
- FRN
- 0036638260
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
KF4UYY 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
- Brewer, ChristopherTNgranted 2025-02-20cancelled 2025-03-11
License history
0 eventsNo recorded events.