Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AI4OT
ActiveSMITH, CHARLES D
- Location
- LANSING, MI
- Class
- Amateur Extra
- Granted
- 2026-01-17
- Expires
- 2036-02-06
- Previous call
- KI4NLT
- FRN
- 0014641583
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Vanity availability
HeldCurrently held
AI4OT 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
- Smith, Charles DVAgranted 2006-02-06cancelled 2006-03-13
License history
0 eventsNo recorded events.