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

KS4KLS

Cancelled

SIMPSON, KAREN H

Location: LOCUST, NC
Class: General
Granted: 2024-05-21
Expires: 2034-05-21
Previous call: KM4AVL
FRN: 0023580178

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Vanity availability

Available

Available now

KS4KLS cleared its 2-year hold on 2026-07-19. Eligible for vanity application.

Last held by SIMPSON, KAREN H (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

KM4AVLcancelled· G
SIMPSON, KAREN HNCgranted 2014-05-01cancelled 2014-05-20

Prior holders later became

W4JKSactive· G
SIMPSON, KAREN HNCgranted 2024-07-19

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 KS4

All →

KS4FNA OH · 2026-11-23
KS4DS FL · 2027-01-02
KS4AS GA · 2027-01-04
KS4QU FL · 2027-01-18
KS4DO VA · 2027-03-04

Full history → Vanity availability → Callsign genealogy →