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

KJ4EBF

Cancelled

McMahon Jr, James C

Location: Valrico, FL
Class: Technician
Granted: 2008-05-13
Expires: 2018-05-13
FRN: 0017761800

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Vanity availability

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Available now

KJ4EBF cleared its 2-year hold on 2012-09-27. Eligible for vanity application.

Last held by McMahon Jr, James C (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

W7JCMactive· T
McMahon Jr, James CFLgranted 2020-08-08

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
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KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with KJ4

All →

KJ4ZTP WA · 2026-09-13
KJ4RVA FL · 2026-10-11
KJ4ZQX SC · 2026-10-29
KJ4AAD GA · 2026-11-05
KJ4RZZ FL · 2026-11-08

Full history → Vanity availability → Callsign genealogy →