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

WB4DYU

Cancelled

Wolfe, Alan E

Location: Miami, FL
Class: Amateur Extra
Granted: 1996-06-19
Expires: 2006-06-19
FRN: 0003139029

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Vanity availability

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WB4DYU cleared its 2-year hold on 2004-06-03. Eligible for vanity application.

Last held by Wolfe, Alan 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

WB4Lactive· E
Wolfe, Alan EFLgranted 2022-03-14

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with WB4

All →

WB4ZXT TN · 2026-09-12
WB4WCR MS · 2026-10-05
WB4IER FL · 2026-10-12
WB4VWZ FL · 2026-10-26
WB4CDD NC · 2026-11-02

Full history → Vanity availability → Callsign genealogy →