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

KI4WUP

Cancelled

Retzloff, Robin L

Location: Lakeland, FL
Class: Amateur Extra
Granted: 2007-07-02
Expires: 2017-07-02
FRN: 0016663353

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Vanity availability

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KI4WUP cleared its 2-year hold on 2009-12-06. Eligible for vanity application.

Last held by Retzloff, Robin 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

AJ4DUcancelled· E
Retzloff, Robin LFLgranted 2007-07-02cancelled 2007-12-27

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

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Starting with KI4

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KI4ZDD TN · 2026-09-13
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Full history → Vanity availability → Callsign genealogy →