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

NN8A

Active

Van Alstein, Byron M

Location
Helena, MT
Class
Amateur Extra
Granted
2021-09-23
Expires
2031-09-23
Previous call
AC7OJ
FRN
0002065522
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Vanity availability

Held

Currently held

NN8A 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. AC7OJcancelled· E
    Van Alstein, Byron MMTgranted 2000-06-16cancelled 2001-09-07
  2. KD7JLLcancelled· E
    Van Alstein, Byron MMTgranted 2000-06-16cancelled 2001-08-06

Prior holders later became

  1. AE4KBexpired· E
    GREEN, DAVID CKYgranted 1995-06-30cancelled 2007-07-01

License history

0 events

No recorded events.

More vanity slots coming available

From Montana

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Full history → Vanity availability → Callsign genealogy →