Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KD4MDD

Cancelled

CARPENTER, WILLIAM E

Location: OAKLAND PARK, FL
Class: General
Granted: 1992-06-30
Expires: 2002-06-30
FRN: 0006395016

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Vanity availability

Available

Available now

KD4MDD cleared its 2-year hold on 2004-04-08. Eligible for vanity application.

Last held by CARPENTER, WILLIAM E (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

K4YHJactive· G
CARPENTER, WILLIAM EFLgranted 2022-02-10

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD4SPY 2026-09-11
KK4LOA 2026-09-11
KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13

Starting with KD4

All →

KD4SPY FL · 2026-09-11
KD4SUS VA · 2026-09-14
KD4SUW MI · 2026-09-14
KD4SVG GA · 2026-09-14
KD4SVO VA · 2026-09-14

Full history → Vanity availability → Callsign genealogy →