Confidence: Medium · Source: FCC ULS · As of 2026-09-09
NI1U
ExpiredGUILFORD RADIO SOCIETY
- Location
- GUILFORD, CT
- Granted
- 2009-03-21
- Expires
- 2019-04-30
- Previous call
- KB1DST
- FRN
- 0018610352
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Vanity availability
UnknownStatus unknown
No vanity-slot record on file for NI1U. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.
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
- HELDT, MICHAELCAgranted 2020-07-13cancelled 2021-05-22
License history
0 eventsNo recorded events.