Confidence: Medium · Source: FCC ULS · As of 2026-09-10

K4DCJ

Cancelled

HELMS III, WILLIAM F

Location: MONROE, NC
Class: Amateur Extra
Granted: 2023-10-19
Expires: 2032-12-08
Previous call: KK4HNI
FRN: 0021573795

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Vanity availability

Available

Available now

K4DCJ cleared its 2-year hold on 2026-06-15. Eligible for vanity application.

Last held by HELMS III, WILLIAM F (NC).

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

KK4HNIcancelled· G
HELMS III, WILLIAM FNCgranted 2012-03-12cancelled 2012-12-08

Prior holders later became

K4HNIactive· E
HELMS III, WILLIAM FNCgranted 2024-06-15

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

KG4ULQ 2026-09-11
KG4VAK 2026-09-11
KG4VAL 2026-09-11
KG4VAO 2026-09-11
KG4VAP 2026-09-11

Starting with K4

All →

K4KLP TN · 2026-09-13
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K4MBH TN · 2026-09-16
K4THL FL · 2026-09-16
K4PTK TN · 2026-09-20

Full history → Vanity availability → Callsign genealogy →