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AD4HD

Cancelled2x2District 4

No competing applications on record.

License HolderWILLIAMS, BENJAMIN C

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationNashville, TN

Grant DateJan 4, 2024

Cancellation DateMar 24, 2026

Available for ApplicationsMar 25, 2028

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AD4HD

Cancelled2x2District 4

No competing applications on record.

License HolderWILLIAMS, BENJAMIN C

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationNashville, TN

Grant DateJan 4, 2024

Cancellation DateMar 24, 2026

Available for ApplicationsMar 25, 2028

AD4HD is a 2x2 format amateur radio callsign. It is currently registered to WILLIAMS, BENJAMIN C in Nashville, TN. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

.- -.. ....- .... -..

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

Alpha Delta Four Hotel Delta

Readability: 8/10(High readability)

Available Mar 25, 2028 (559 days remaining)

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledMar 24, 2026
License RenewedJan 4, 2024
License RenewedJan 4, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

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FCC data as of Sep 12, 2026 — may be delayed

Is AD4HD Available? FCC Vanity Status & Watchlist