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

KO6CBB

Cancelled

HARMON, CHAD

Location: SOUTH SAN FRANCISCO, CA
Class: General
Granted: 2023-11-15
Expires: 2033-11-15
FRN: 0031492747

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Vanity availability

Available

Available now

KO6CBB cleared its 2-year hold on 2026-01-05. Eligible for vanity application.

Last held by HARMON, CHAD (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

KR6WLScancelled· E
HARMON, CHAD GCAgranted 2024-01-06cancelled 2024-03-09

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AC2TX 2026-09-10
K6DJM 2026-09-10
KC6JGS 2026-09-10
KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with KO6

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KO6EXL CA · 2026-09-10
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KO6FPD CA · 2026-09-10
KO6FPY CA · 2026-09-10
KO6FQB CA · 2026-09-10

Full history → Vanity availability → Callsign genealogy →