Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AI1B
ActiveHerbster, Jeff B
- Location
- Mount Vernon, ME
- Class
- Amateur Extra
- Granted
- 2022-01-11
- Expires
- 2032-04-02
- Previous call
- KJ6QO
- FRN
- 0004476446
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Vanity availability
HeldCurrently held
AI1B 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
- Herbster, Jeffrey BMEgranted 1999-07-22cancelled 2002-04-02
License history
0 eventsNo recorded events.