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

KB9ZKN

Cancelled

Mellenthin, Timothy M

Location: MARINETTE, WI
Class: Technician
Granted: 2011-02-17
Expires: 2021-04-24
FRN: 0004618427

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Vanity availability

Available

Available now

KB9ZKN cleared its 2-year hold on 2018-06-01. Eligible for vanity application.

Last held by Mellenthin, Timothy M (WI).

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

KB9DEMcancelled· E
Mellenthin, Timothy MWIgranted 2016-06-01cancelled 2017-03-29

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

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Starting with KB9

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KB9LZK IN · 2026-09-10
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KB9CMF WI · 2026-09-28

Full history → Vanity availability → Callsign genealogy →