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

KN4UIS

Cancelled

PAYNE, MATTHEW D

Location: CHARLOTTE, NC
Class: Technician
Granted: 2019-05-06
Expires: 2029-05-06
FRN: 0028244663

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Vanity availability

Available

Available now

KN4UIS cleared its 2-year hold on 2021-05-30. Eligible for vanity application.

Last held by PAYNE, MATTHEW D (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

WB4MATactive· T
PAYNE, MATTHEW DNCgranted 2019-05-31

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 KN4

All →

KN4ZVG FL · 2026-09-17
KN4LGK GA · 2026-09-21
KN4VXC NC · 2026-09-21
KN4RPM VA · 2026-10-07
KN4GAM GA · 2026-10-12

Full history → Vanity availability → Callsign genealogy →