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

KJ4SLU

Cancelled

BETTS JR, WILLIAM C

Location: Dunedin, FL
Class: Amateur Extra
Granted: 2006-05-23
Expires: 2016-05-23
Previous call: KE7HXI
FRN: 0008840944

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Vanity availability

Available

Available now

KJ4SLU cleared its 2-year hold on 2013-08-16. Eligible for vanity application.

Last held by BETTS JR, WILLIAM 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 →

Previously held by current licensee

KE7HXIcancelled· G
BETTS JR, WILLIAM CFLgranted 2006-05-23cancelled 2010-02-23

Prior holders later became

AK4LSactive· E
BETTS JR, WILLIAM CFLgranted 2016-06-17

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
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 →