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

KK4KKO

Cancelled

PERSON, JOHN W

Location: ARLINGTON, VA
Class: Amateur Extra
Granted: 2012-07-16
Expires: 2022-07-16
FRN: 0021667126

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Vanity availability

Available

Available now

KK4KKO cleared its 2-year hold on 2015-03-16. Eligible for vanity application.

Last held by PERSON, JOHN W (VA).

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

W2JWPactive· E
PERSON, JOHN WVAgranted 2023-02-01

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

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Starting with KK4

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KK4LMZ FL · 2026-09-10
KK4LNB NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →