Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KK4SSF

Cancelled

WILLIAMS, CARL R

Location: ROBBINS, NC
Class: General
Granted: 2013-07-22
Expires: 2023-07-22
FRN: 0022855522

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Vanity availability

Available

Available now

KK4SSF cleared its 2-year hold on 2015-08-13. Eligible for vanity application.

Last held by WILLIAMS, CARL R (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 →

Prior holders later became

WA4EINexpired· E
WILLIAMS, CARL RNCgranted 2013-08-13cancelled 2025-08-14

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

KD4SWY 2026-09-14
KQ4STZ 2026-09-14
KQ4UVR 2026-09-14
NL7YV 2026-09-14
KG4VDF 2026-09-16

Starting with KK4

All →

KK4LPM AL · 2026-09-16
KK4LPQ VA · 2026-09-16
KK4LPR SC · 2026-09-16
KK4LPX GA · 2026-09-17
KK4LPZ TN · 2026-09-17

Full history → Vanity availability → Callsign genealogy →