Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AI5MB
ActiveOBENSHAIN, HARLIN D
- Location
- WILLS POINT, TX
- Class
- Amateur Extra
- Granted
- 2026-05-07
- Expires
- 2036-06-15
- Previous call
- KG5OCQ
- FRN
- 0025647793
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Vanity availability
HeldCurrently held
AI5MB 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
- OBENSHAIN, HARLIN DTXgranted 2016-06-15cancelled 2023-06-28
License history
0 eventsNo recorded events.