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

KN6MCZ

Cancelled

Gardner, Jonathan W

Location: PASADENA, CA
Class: General
Granted: 2020-11-16
Expires: 2030-11-16
FRN: 0005475488

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Vanity availability

Available

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KN6MCZ cleared its 2-year hold on 2022-12-04. Eligible for vanity application.

Last held by Gardner, Jonathan W (CA).

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

KF6DPNactive· G
Gardner, Jonathan WCAgranted 2020-12-04

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

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Starting with KN6

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KN6AU CA · 2026-09-21
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KN6WSE CA · 2026-09-27

Full history → Vanity availability → Callsign genealogy →