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WB2SDI

Available2x3District 2

No competing applications on record.

License HolderTHOMPSON, RONALD L

License ClassTechnician

Min. Class RequiredTechnician

LocationWEST COVINA, CA

Grant DateNov 10, 1997

Expiration DateNov 10, 2007

Cancellation DateJul 30, 2004

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WB2SDI

Available2x3District 2

No competing applications on record.

License HolderTHOMPSON, RONALD L

License ClassTechnician

Min. Class RequiredTechnician

LocationWEST COVINA, CA

Grant DateNov 10, 1997

Expiration DateNov 10, 2007

Cancellation DateJul 30, 2004

Available for ApplicationsJul 31, 2006

WB2SDI is a 2x3 format amateur radio callsign. It is currently registered to THOMPSON, RONALD L in WEST COVINA, CA. 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: 34 units(Moderate)

Voice Phonetics

Whiskey Bravo Two Sierra Delta India

Readability: 6.5/10(Good readability)

This callsign is available now

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

License History

License CanceledJul 30, 2004
FRN Association Letter SentMay 24, 2004

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 3, 2026

Is WB2SDI Available? FCC Vanity Status & Watchlist