Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KU4JB
ActiveELLIS, FRANK R
- Location
- NEW PORT RICHEY, FL
- Class
- Advanced
- Granted
- 2025-12-23
- Expires
- 2035-12-23
- Previous call
- KF4FIZ
- FRN
- 0014387401
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
KU4JB 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
- KF4FIZcancelledcancelled 1997-08-01
License history
0 eventsNo recorded events.