Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KK4ICB

Cancelled

Sullivan, Robert L

Location: Holiday, FL
Class: Amateur Extra
Granted: 2012-03-27
Expires: 2022-03-27
FRN: 0021600093

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Vanity availability

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KK4ICB cleared its 2-year hold on 2014-06-22. Eligible for vanity application.

Last held by Sullivan, Robert 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

W4KHYcancelled· E
Sullivan, Robert LOHgranted 2012-06-22cancelled 2015-04-14

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

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Starting with KK4

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KK4LOA FL · 2026-09-11

Full history → Vanity availability → Callsign genealogy →