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

KR4CMU

Cancelled

Hornek, Lawrence R

Location: Louisville, KY
Class: General
Granted: 2024-01-11
Expires: 2034-01-11
Previous call: KQ4NRA
FRN: 0034617514

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Vanity availability

216d

Available on 2027-04-15

KR4CMU cancelled on 2025-04-15. Hold ends in 216 days.

Last held by Hornek, Lawrence R (KY).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KQ4NRAcancelled· G
Hornek, Lawrence RKYgranted 2024-01-11cancelled 2025-03-21

Prior holders later became

KW4HRLactive· G
Hornek, Lawrence RKYgranted 2025-04-15

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

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

Starting with KR4

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →