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

KM4XH

Expired

DE BLOIS, KORNELIS F

Location: MIAMI, FL
Class: Advanced
Granted: 1989-08-29
Expires: 1999-08-29
Previous call: N4WIJ

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Vanity availability

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KM4XH cleared its 2-year hold on 2003-08-28. Eligible for vanity application.

Last held by DE BLOIS, KORNELIS F (FL).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

N4WIJ
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD7SRB 2026-09-15
K4THL 2026-09-16
KB3IOF 2026-09-16
KD4DMX 2026-09-16
KG4VCX 2026-09-16

Starting with KM4

All →

KM4AHK PA · 2026-09-21
KM4JCT GA · 2026-09-28
KM4FBY SC · 2026-10-01
KM4IS NC · 2026-10-03
KM4NGF AL · 2026-10-07

Full history → Vanity availability → Callsign genealogy →