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

KK4OXM

Cancelled

COWAN, SANFORD D

Location: DAVIE, FL
Class: Amateur Extra
Granted: 2013-02-27
Expires: 2023-02-27
FRN: 0022479281

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Vanity availability

Available

Available now

KK4OXM cleared its 2-year hold on 2019-05-16. Eligible for vanity application.

Last held by COWAN, SANFORD D (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

K4OXMactive· E
COWAN, SANFORD DFLgranted 2017-05-16

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

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KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with KK4

All →

KK4LMT KY · 2026-09-10
KK4LMV FL · 2026-09-10
KK4LMX VA · 2026-09-10
KK4LMZ FL · 2026-09-10
KK4LNB NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →