Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AD4XD

Expired

WILKINSON, DAVID H

Location: NEPTUNE BEACH, FL
Class: Amateur Extra
Granted: 2013-12-31
Expires: 2024-03-29
Previous call: KD4YZY
FRN: 0010183424

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Vanity availability

561d

Available on 2028-03-28

AD4XD expired on 2024-03-29. Hold ends in 561 days.

Last held by WILKINSON, DAVID H (FL).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KD4YZY
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

AC4VP 2026-09-14
KB2AID 2026-09-14
KD4SXH 2026-09-14
KD4SXQ 2026-09-14
KE4EYE 2026-09-14

Starting with AD4

All →

AD4ED GA · 2026-12-03
AD4XA SC · 2027-02-01
AD4WN NC · 2027-03-01
AD4EE FL · 2027-03-11
AD4BT NC · 2027-03-15

Full history → Vanity availability → Callsign genealogy →