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

KJ4YCJ

Cancelled

RUIZ, JOSEPH E

Location: TAMPA, FL
Class: Technician
Granted: 2010-08-26
Expires: 2020-08-26
FRN: 0010811560

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Vanity availability

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KJ4YCJ cleared its 2-year hold on 2012-11-04. Eligible for vanity application.

Last held by RUIZ, JOSEPH E (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

KE4JERcancelled· E
RUIZ, JOSEPH EFLgranted 2010-11-05cancelled 2010-12-21

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

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Starting with KJ4

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KJ4ZTP WA · 2026-09-13
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KJ4AAD GA · 2026-11-05
KJ4RZZ FL · 2026-11-08

Full history → Vanity availability → Callsign genealogy →