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

K0OUT

Cancelled

Peterson, John C

Location: Aurora, CO
Class: Amateur Extra
Granted: 2019-03-29
Expires: 2029-03-29
Previous call: KE0UVO
FRN: 0028247864

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Vanity availability

Available

Available now

K0OUT cleared its 2-year hold on 2022-07-28. Eligible for vanity application.

Last held by Peterson, John C (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 →

Previously held by current licensee

KE0UVOcancelled· G
Peterson, John CCOgranted 2019-03-11cancelled 2019-03-29

Prior holders later became

W0UVactive· E
Peterson, John CCOgranted 2020-07-28

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KB7PWB 2026-09-10
KF0RME 2026-09-10
KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with K0

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K0EHN MN · 2026-10-12

Full history → Vanity availability → Callsign genealogy →