Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K4RBC
ActiveStar Amateur Radio Club
- Location
- Rainbow City, AL
- Granted
- 2021-02-26
- Expires
- 2031-02-26
- Previous call
- KJ4ZZW
- FRN
- 0020563490
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Vanity availability
HeldCurrently held
K4RBC 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
- KJ4ZZWcancelledStar Amateur Radio ClubALgranted 2011-01-31cancelled 2011-02-19
License history
0 eventsNo recorded events.