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

KC4BYB

Cancelled

WILLIAMS, CARY L

Location: TAMPA, FL
Class: Amateur Extra
Granted: 2021-02-03
Expires: 2031-02-26
FRN: 0004403697

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Vanity availability

Available

Available now

KC4BYB cleared its 2-year hold on 2023-08-31. Eligible for vanity application.

Last held by WILLIAMS, CARY L (FL).

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 →

Prior holders later became

K4CLWactive· E
WILLIAMS, CARY LFLgranted 2021-08-31

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with KC4

All →

KC4GIL NJ · 2026-09-14
KC4HTM SC · 2026-09-20
KC4OYJ FL · 2026-09-21
KC4SWK KY · 2026-09-21
KC4ZGF AL · 2026-09-21

Full history → Vanity availability → Callsign genealogy →