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

WA0MDW

Cancelled

Klotz, Christian

Location: Denver, CO
Class: Amateur Extra
Granted: 2019-01-01
Expires: 2029-01-01
Previous call: AD0DO
FRN: 0022555726

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Vanity availability

Available

Available now

WA0MDW cleared its 2-year hold on 2021-06-24. Eligible for vanity application.

Last held by Klotz, Christian (CO).

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

AD0DOcancelled· E
Klotz, ChristianCOgranted 2013-04-03cancelled 2019-01-01

Prior holders later became

N9MDWactive· E
Klotz, ChristianCOgranted 2019-06-25

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

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Starting with WA0

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Full history → Vanity availability → Callsign genealogy →