Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KM6QOQ

Cancelled

Xiao, Tianhao

Location: Fremont, CA
Class: Amateur Extra
Granted: 2018-02-22
Expires: 2028-02-22
FRN: 0027241439

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Vanity availability

Available

Available now

KM6QOQ cleared its 2-year hold on 2020-03-12. Eligible for vanity application.

Last held by Xiao, Tianhao (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

AJ6BVcancelled· E
Xiao, TianhaoCAgranted 2018-02-22cancelled 2018-04-10

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AB6OK 2026-09-14
KA6TQF 2026-09-14
KD6EEI 2026-09-14
KD6NQJ 2026-09-14
KD6NRB 2026-09-14

Starting with KM6

All →

KM6IDK CA · 2026-09-17
KM6YH CA · 2026-09-18
KM6GTS CA · 2026-09-21
KM6UR FL · 2026-09-21
KM6VXV CA · 2026-09-25

Full history → Vanity availability → Callsign genealogy →