Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KB9WIU
ActiveBahr, Jonathan W
- Location
- BLOOMINGDALE, IL
- Class
- Amateur Extra
- Granted
- 2018-10-27
- Expires
- 2029-01-15
- Previous call
- KB9TZM
- FRN
- 0001824861
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Vanity availability
HeldCurrently held
KB9WIU 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
- BAHR, JONATHAN WILgranted 1999-03-19cancelled 2000-05-31
License history
0 eventsNo recorded events.