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

KO4FSM

Cancelled

McAlister Jr, James W

Location: Wesley Chapel, FL
Class: Technician
Granted: 2020-07-28
Expires: 2030-07-28
FRN: 0029810983

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Vanity availability

Available

Available now

KO4FSM cleared its 2-year hold on 2022-08-28. Eligible for vanity application.

Last held by McAlister Jr, James W (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

W4SLGactive· E
McAlister Jr, James WFLgranted 2020-08-28

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

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 →