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

KM0Q

Active

Colville, Darin W

Location: O Fallon, MO
Class: Amateur Extra
Granted: 2024-01-11
Expires: 2034-02-07
Previous call: AB0ZA
FRN: 0002271179

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Vanity availability

Held

Currently held

KM0Q is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

AB0ZAcancelled· E
Colville, Darin WMOgranted 2000-06-03cancelled 2004-02-07
KI0MJcancelled· E
Colville, Darin WMOgranted 2000-06-03cancelled 2003-08-28
N0KTVcancelled
cancelled 1998-04-01

Prior holders later became

K0TLactive· E
ANDERSON, CRAIG FORgranted 2017-01-04

License history

0 events

No recorded events.

More vanity slots coming available

From Missouri

All →

KD0TBI 2026-09-11
KD0TBJ 2026-09-11
KD0TBK 2026-09-11
KD0TBL 2026-09-11
KD0TBM 2026-09-11

Starting with KM0

All →

KM0MDG MO · 2026-10-09
KM0NKZ CA · 2027-03-29
KM0SAR MO · 2027-04-15

Full history → Vanity availability → Callsign genealogy →