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

WO4EC

Cancelled

WILLIAMS, ESTLE A

Location
BIRMINGHAM, AL
Class
Amateur Extra
Granted
1999-07-27
Expires
2009-07-27
Previous call
KK4KC
FRN
0002554863
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Vanity availability

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WO4EC cleared its 2-year hold on 2001-10-25. Eligible for vanity application.

Last held by WILLIAMS, ESTLE A (AL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

  1. KK4KCcancelled· E
    Cossette, Kalem KCAgranted 2015-07-28cancelled 2022-12-28
  2. KI4FSTcancelled· E
    Cossette, Kalem KNCgranted 2014-03-13cancelled 2015-07-28

Prior holders later became

  1. W4CMCexpired· E
    WILLIAMS, ESTLE AALgranted 1999-10-26cancelled 2011-10-27

License history

0 events

No recorded events.

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