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

K0YX

Active

THEODOROU, WILLIAM D

Location
Presto, PA
Class
Amateur Extra
Granted
2020-07-07
Expires
2030-08-29
Previous call
WB2TUU
FRN
0004030714
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Vanity availability

Held

Currently held

K0YX 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. WB2TUUcancelled· E
    THEODOROU, WILLIAM DTNgranted 1999-01-20cancelled 2000-08-29

License history

0 events

No recorded events.

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