Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KM4QKU

Active

COLLIER, ROBERT S

Location: Lawrenceburg, KY
Class: Technician
Granted: 2026-05-01
Expires: 2036-05-01
Previous call: WX4LEX
FRN: 0013594916

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Vanity availability

Held

Currently held

KM4QKU 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

WX4LEXcancelled· T
COLLIER, ROBERT SKYgranted 2016-01-21cancelled 2016-01-23
KI4KPWcancelled· T
COLLIER, ROBERT SKYgranted 2005-06-13cancelled 2005-07-15

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

All →

KG4VAS 2026-09-11
KG4VAT 2026-09-11
K4OTU 2026-09-14
KD4SWM 2026-09-14
KD4SWN 2026-09-14

Starting with KM4

All →

KM4AHK PA · 2026-09-21
KM4JCT GA · 2026-09-28
KM4FBY SC · 2026-10-01
KM4IS NC · 2026-10-03
KM4NGF AL · 2026-10-07

Full history → Vanity availability → Callsign genealogy →