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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KR4JUO

Cancelled

Lara, Marcus V

Location: Delray Beach, FL
Class: Technician
Granted: 2026-02-18
Expires: 2036-02-18
FRN: 0003717220

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Vanity availability

579d

Available on 2028-04-13

KR4JUO cancelled on 2026-04-14. Hold ends in 579 days.

Last held by Lara, Marcus V (FL).

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

Prior holders later became

N4MVLactive· T
Lara, Marcus VFLgranted 2026-04-14

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13
KQ4UWU 2026-09-13
KQ4UXF 2026-09-13

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 →