Confidence: Medium · Source: FCC ULS · As of 2026-09-10
K0JZB
ActiveLeDuc, Jim
- Location
- Lockridge, IA
- Class
- General
- Granted
- 2018-08-14
- Expires
- 2028-08-14
- Previous call
- KD0JZB
- FRN
- 0019459411
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
K0JZB 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
- LeDuc, JimIAgranted 2010-01-26cancelled 2018-08-14
License history
0 eventsNo recorded events.