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

KY4XU

Cancelled

Brown, David R

Location: Lakeland, FL
Class: Amateur Extra
Granted: 2023-05-10
Expires: 2033-05-10
FRN: 0033744673

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Vanity availability

Available

Available now

KY4XU cleared its 2-year hold on 2025-07-24. Eligible for vanity application.

Last held by Brown, David R (FL).

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 →

Prior holders later became

N4DRBactive· E
Brown, David RFLgranted 2023-07-25

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with KY4

All →

KY4MAC TN · 2026-10-11
KY4KF NC · 2026-11-30
KY4ZL KY · 2026-12-06
KY4UH GA · 2026-12-21
KY4EOD KY · 2027-02-11

Full history → Vanity availability → Callsign genealogy →