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

KK4KVO

Cancelled

Wiley, John A

Location: Colorado Springs, CO
Class: Amateur Extra
Granted: 2012-08-06
Expires: 2022-08-06
FRN: 0010076834

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Vanity availability

Available

Available now

KK4KVO cleared its 2-year hold on 2019-12-01. Eligible for vanity application.

Last held by Wiley, John A (CO).

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

AA0JWactive· E
Wiley, John ACOgranted 2017-12-01

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

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KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with KK4

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KK4LNB NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →