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

K4SJM

Expired

KARNATH, NORBERT A

Location: DUNEDIN, FL
Class: Advanced
Granted: 1994-11-22
Expires: 2004-11-22

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Vanity availability

Available

Available now

K4SJM cleared its 2-year hold on 2022-05-19. Eligible for vanity application.

Last held by MURRAY, STUART J (SC).

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

K9NFLactive· G
Segatto, JanILgranted 2026-01-03
KE9EIEcancelled· T
Segatto, JanILgranted 2025-12-10cancelled 2026-01-03

Prior holders later became

K8NBCcancelled· T
MURRAY, STUART JSCgranted 2020-05-19cancelled 2021-03-30

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with K4

All →

K4HCL FL · 2026-09-09
K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10

Full history → Vanity availability → Callsign genealogy →