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

KF0UMF

Cancelled

Wirtz, Frank

Location: Tonganoxie, KS
Class: Technician
Granted: 2025-06-07
Expires: 2035-06-07
FRN: 0037105376

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Vanity availability

290d

Available on 2027-06-27

KF0UMF cancelled on 2025-06-27. Hold ends in 290 days.

Last held by Wirtz, Frank (KS).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

WB5RKGactive· T
Wirtz, FrankKSgranted 2025-06-27

License history

0 events

No recorded events.

More vanity slots coming available

From Kansas

AF0AN 2026-09-10
K0WFI 2026-09-10
KD0TCD 2026-09-11
N5SAA 2026-09-13
K0KDD 2026-09-17

Starting with KF0

KF0RME CO · 2026-09-10
KF0RLS CO · 2026-09-13
KF0INO CO · 2026-09-14
KF0KSQ ND · 2026-09-17
KF0NVL MO · 2026-09-17

Full history → Vanity availability → Callsign genealogy →