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WB4ONE

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderCRUTCHFIELD, MILLER J

License ClassAdvanced

Min. Class RequiredTechnician

LocationWATERTOWN, TN

Grant DateAug 14, 2007

Expiration DateAug 14, 2017

Cancellation DateJan 23, 2008

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WB4ONE

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderCRUTCHFIELD, MILLER J

License ClassAdvanced

Min. Class RequiredTechnician

LocationWATERTOWN, TN

Grant DateAug 14, 2007

Expiration DateAug 14, 2017

Cancellation DateJan 23, 2008

Available for ApplicationsJan 24, 2010

WB4ONE is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CRUTCHFIELD, MILLER J in WATERTOWN, TN. 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 SARGENT, LYNDALL C on Mar 31, 2026. WB4ONE has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Whiskey Bravo Four Oscar November Echo

Readability: 7/10(Good readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledJan 23, 2008
License RenewedAug 14, 2007
Administrative Update AppliedMar 9, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SARGENT, LYNDALL CFiled Mar 31, 2026
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

WB4ONE FCC Vanity Status: 1 Competing Application & History