Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WX4CB
ActiveBlackburn, Charles A
- Location
- Deltona, FL
- Class
- Amateur Extra
- Granted
- 2021-08-10
- Expires
- 2031-08-10
- Previous call
- AI4RI
- FRN
- 0015466923
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
WX4CB 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
- Blackburn, Charles AFLgranted 2006-09-05cancelled 2011-06-03
License history
0 eventsNo recorded events.