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

KW4OY

Cancelled

Duncheskie, Stephen J

Location: Huntsville, AL
Class: Amateur Extra
Granted: 2012-03-23
Expires: 2022-03-23
Previous call: KK4IBB
FRN: 0021582325

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Vanity availability

Available

Available now

KW4OY cleared its 2-year hold on 2018-05-10. Eligible for vanity application.

Last held by Duncheskie, Stephen J (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

KK4IBBcancelled· E
Duncheskie, Stephen JALgranted 2012-03-23cancelled 2015-12-07

Prior holders later became

W4PPCactive· E
Duncheskie, Stephen JALgranted 2026-02-10

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KQ4UUE 2026-09-09
KG4SUF 2026-09-10
KQ4TEB 2026-09-10
KQ4UQY 2026-09-10
KQ4UVF 2026-09-10

Starting with KW4

All →

KW4PI SC · 2026-09-21
KW4JAM NC · 2026-10-18
KW4JO FL · 2027-02-08
KW4XC FL · 2027-02-08
KW4GIN TN · 2027-02-19

Full history → Vanity availability → Callsign genealogy →