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

W4UJO

Cancelled

Maistryk, Wolodymyr

Location: Pelham, AL
Class: Amateur Extra
Granted: 2012-06-02
Expires: 2022-06-02
Previous call: WA0UJO
FRN: 0005554621

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Vanity availability

Available

Available now

W4UJO cleared its 2-year hold on 2016-09-08. Eligible for vanity application.

Last held by Maistryk, Wolodymyr (AL).

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 →

Previously held by current licensee

WA0UJOcancelled· E
MAISTRYK, WOLODYMYRALgranted 2011-06-24cancelled 2012-06-02

Prior holders later became

W0UJOactive· E
Maistryk, WolodymyrCOgranted 2024-06-26

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KG4SUF 2026-09-10
KQ4TEB 2026-09-10
KQ4UQY 2026-09-10
KQ4UVF 2026-09-10
KZ4KU 2026-09-10

Starting with W4

All →

W4IDI AL · 2026-09-10
W4YAU TN · 2026-09-10
W4CVH VA · 2026-09-12
W4QDZ NC · 2026-09-13
W4CKI AL · 2026-09-17

Full history → Vanity availability → Callsign genealogy →