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

KN6OCW

Cancelled

Liu, Yongzhong

Location: San Diego, CA
Class: Amateur Extra
Granted: 2021-03-26
Expires: 2031-03-26
FRN: 0028331957

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Vanity availability

Available

Available now

KN6OCW cleared its 2-year hold on 2023-06-14. Eligible for vanity application.

Last held by Liu, Yongzhong (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

AJ6SUcancelled· E
Liu, YongzhongCAgranted 2021-03-26cancelled 2021-07-09

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
KN6AW LA · 2026-09-21
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KN6WSE CA · 2026-09-27

Full history → Vanity availability → Callsign genealogy →