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AD4SR

Available2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderJODY, WILLIAM E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationLAKE WORTH, FL

Grant DateMay 8, 2013

Expiration DateAug 3, 2023

Cancellation DateAug 5, 2025

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AD4SR

Available2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderJODY, WILLIAM E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationLAKE WORTH, FL

Grant DateMay 8, 2013

Expiration DateAug 3, 2023

Cancellation DateAug 5, 2025

Available for ApplicationsAug 4, 2025

AD4SR is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by JODY, WILLIAM E in LAKE WORTH, FL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Rumplik, Steven on Aug 18, 2025. AD4SR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 24 units(Light (fast to send))

Voice Phonetics

Alpha Delta Four Sierra Romeo

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredAug 5, 2025
License RenewedMay 8, 2013
License RenewedMay 29, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Rumplik, StevenFiled Aug 18, 2025
DismissedFCC ↗

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

AD4SR FCC Vanity Status: 1 Competing Application & History