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

KI4EZE

Cancelled

Masterson, Rex A

Location: Shepherdsville, KY
Class: General
Granted: 2004-04-08
Expires: 2014-04-08
FRN: 0010703684

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Vanity availability

Available

Available now

KI4EZE cleared its 2-year hold on 2006-08-10. Eligible for vanity application.

Last held by Masterson, Rex A (KY).

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

W4QDXactive· E
Masterson, Rex AKYgranted 2026-08-07

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

All →

KD4STD 2026-09-10
KK4LMT 2026-09-10
KG4VAS 2026-09-11
KG4VAT 2026-09-11
K4OTU 2026-09-14

Starting with KI4

All →

KI4ZDD TN · 2026-09-13
KI4TV TN · 2026-09-28
KI4HEY FL · 2026-10-08
KI4CUF FL · 2026-10-12
KI4IMK UT · 2026-11-16

Full history → Vanity availability → Callsign genealogy →