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

N0UMW

Cancelled

HOLTHAUS, GRANT M

Location: TOPEKA, KS
Class: Technician
Granted: 1992-11-03
Expires: 2002-11-03
FRN: 0002200020

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Vanity availability

Available

Available now

N0UMW cleared its 2-year hold on 2004-04-02. Eligible for vanity application.

Last held by HOLTHAUS, GRANT M (KS).

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

W0GMHcancelled· G
HOLTHAUS, GRANT MKSgranted 2012-02-16cancelled 2016-03-04

License history

0 events

No recorded events.

More vanity slots coming available

From Kansas

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Full history → Vanity availability → Callsign genealogy →