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

KO6MC

Cancelled

Day, Tom T

Location: Thornton, CO
Class: Amateur Extra
Granted: 2014-04-17
Expires: 2024-07-08
Previous call: KE6IMA
FRN: 0004776274

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Vanity availability

Available

Available now

KO6MC cleared its 2-year hold on 2018-12-03. Eligible for vanity application.

Last held by Day, Tom T (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

KE6IMA
no FCC ULS record on file

Prior holders later became

W6PHUactive· E
Day, Tom TAZgranted 2016-12-03

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11
KD0TBX 2026-09-11
KD0TBZ 2026-09-11

Starting with KO6

All →

KO6FGX CA · 2026-09-13
KO6FRG CA · 2026-09-13
KO6FVH CA · 2026-09-13
KO6FWP CA · 2026-09-13
KO6EEA CA · 2026-09-14

Full history → Vanity availability → Callsign genealogy →