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

K3WU

Active

VILBERT, JAMES R

Location
DOWNINGTOWN, PA
Class
Amateur Extra
Granted
2018-10-04
Expires
2028-12-30
Previous call
WA3KWU
FRN
0003347333
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Vanity availability

Held

Currently held

K3WU 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. WA3KWUcancelled
    cancelled 1998-12-30

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

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Starting with K3

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