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

KF4LIS

Cancelled

SMITH, DAVID C

Location: Jacksonville, FL
Class: Amateur Extra
Granted: 2016-07-12
Expires: 2026-08-12
FRN: 0002264232

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Vanity availability

Available

Available now

KF4LIS cleared its 2-year hold on 2022-11-28. Eligible for vanity application.

Last held by SMITH, DAVID C (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

AA4Gactive· E
SMITH, DAVID CFLgranted 2020-11-28

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with KF4

All →

KF4WUR VA · 2026-10-01
KF4BCO FL · 2026-10-09
KF4WLA FL · 2026-10-11
KF4QOP KY · 2026-11-16
KF4TYA FL · 2026-11-22

Full history → Vanity availability → Callsign genealogy →