Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AB9TN
ActiveVaughan, William M
- Location
- EVANSTON, IL
- Class
- Amateur Extra
- Granted
- 2018-07-25
- Expires
- 2028-10-15
- Previous call
- KC9OKS
- FRN
- 0018191908
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Vanity availability
HeldCurrently held
AB9TN 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
- Vaughan, William MILgranted 2008-10-15cancelled 2009-04-17
License history
0 eventsNo recorded events.