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

KO4FQA

Cancelled

Quackenbush, Nicholas B

Location: Lady Lake, FL
Class: General
Granted: 2020-07-23
Expires: 2030-07-23
FRN: 0016767394

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Vanity availability

Available

Available now

KO4FQA cleared its 2-year hold on 2022-08-25. Eligible for vanity application.

Last held by Quackenbush, Nicholas B (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

W3YEJactive· G
Quackenbush, NicholasFLgranted 2020-08-25

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13
KQ4UWU 2026-09-13
KQ4UXF 2026-09-13

Starting with KO4

All →

KO4UTL FL · 2026-09-13
KO4PTL KY · 2026-09-17
KO4OSB VA · 2026-09-21
KO4TMC FL · 2026-09-21
KO4YVJ FL · 2026-09-24

Full history → Vanity availability → Callsign genealogy →