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Confidence: Medium · Source: FCC ULS · As of 2026-09-09

N9AI

Active

BALDRIDGE, DAVE J

Location
APPLETON, WI
Class
Amateur Extra
Granted
2019-07-02
Expires
2029-09-26
Previous call
N9BMS
FRN
0006387583
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Vanity availability

Held

Currently held

N9AI 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

  1. N9BMScancelled· E
    BALDRIDGE, DAVE JWIgranted 2002-02-20cancelled 2009-09-26

Prior holders later became

  1. AI9NLcancelled· E
    Nelson, Harvey AWIgranted 2007-09-05cancelled 2009-08-04
  2. W9ALcancelled· E
    Manthe, Scott AIAgranted 2003-11-11cancelled 2004-09-21
  3. W9ALcancelled· E
    Manthe, Scott AIAgranted 2002-10-25cancelled 2003-01-22

License history

0 events

No recorded events.

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Full history → Vanity availability → Callsign genealogy →