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

K4IV

Active

LESLIE, CRAIG W

Location: Lakeland, FL
Class: Amateur Extra
Granted: 2020-11-13
Expires: 2031-02-03
Previous call: KN4KG
FRN: 0003590783

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Vanity availability

Held

Currently held

K4IV 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

KN4KGcancelled· E
LESLIE, CRAIG WFLgranted 2000-05-11cancelled 2001-02-03
W8KNZexpired· G
EAKIN, BROOKS HOHgranted 2009-05-05cancelled 2021-05-27
WD8KNZcancelled
cancelled 1999-05-26

Prior holders later became

WB4Factive· E
MINTON, RONALD LSCgranted 2018-10-17

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 K4

All →

K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10
K4KLP TN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →