Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KB4RTR
ActiveBallard, Kevin A
- Location
- Alabaster, AL
- Class
- Amateur Extra
- Granted
- 2018-02-24
- Expires
- 2028-05-13
- Previous call
- KJ4CMP
- FRN
- 0017527359
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Vanity availability
HeldCurrently held
KB4RTR 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
- Ballard, Kevin AALgranted 2008-03-07cancelled 2008-05-13
License history
0 eventsNo recorded events.