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

K4NZH

Cancelled

WRUCK JR, JAY H

Location: PROSPER, TX
Class: General
Granted: 2016-03-01
Expires: 2026-05-06
Previous call: KG4NZH
FRN: 0005381389

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Vanity availability

Available

Available now

K4NZH cleared its 2-year hold on 2023-08-24. Eligible for vanity application.

Last held by WRUCK JR, JAY H (TX).

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

KG4NZHcancelled· T
Wruck Jr, Jay HGAgranted 2001-06-13cancelled 2006-05-06

Prior holders later became

K5LSSactive· G
WRUCK JR, JAY HTXgranted 2021-08-24

License history

0 events

No recorded events.

More vanity slots coming available

From Texas

All →

K2UMA 2026-09-10
K9CWO 2026-09-10
KB5SLO 2026-09-10
KD5C 2026-09-10
KD5TUE 2026-09-10

Starting with K4

All →

K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10
K4KLP TN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →