Confidence: Medium · Source: FCC ULS · As of 2026-09-10
W4KOX
ActiveChamberlain, Thomas S
- Location
- Shelbyville, KY
- Class
- Technician
- Granted
- 2022-09-20
- Expires
- 2032-06-12
- Previous call
- KJ4SFG
- FRN
- 0019578723
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Vanity availability
HeldCurrently held
W4KOX 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
- Chamberlain, Thomas SKYgranted 2010-02-16cancelled 2012-06-12
License history
0 eventsNo recorded events.