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Confidence: Medium · Source: FCC ULS · As of 2026-09-10

NA4WX

Cancelled

White, Trevor S

Location
Boulder, CO
Class
Amateur Extra
Granted
2014-05-24
Expires
2024-05-24
Previous call
KV4XX
FRN
0023484181
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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for NA4WX. 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

  1. K4AVGactive· G
    Hilger, Peter SALgranted 2026-06-19
  2. KR4LUKcancelled· T
    Hilger, PeterALgranted 2026-04-28cancelled 2026-06-19

Prior holders later became

  1. K4CRactive
    Heart Of Dixie Communications PartnersALgranted 2022-01-03
  2. AD0Qactive· E
    White, Trevor SCOgranted 2020-03-07

License history

0 events

No recorded events.

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