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KB9SOT

Available2x3District 9

No competing applications on record.

License HolderCROSBY, DONALD C

License ClassTechnician

Min. Class RequiredTechnician

LocationHIGHLAND, IL

Grant DateFeb 7, 2008

Expiration DateApr 16, 2018

Cancellation DateApr 17, 2020

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KB9SOT

Available2x3District 9

No competing applications on record.

License HolderCROSBY, DONALD C

License ClassTechnician

Min. Class RequiredTechnician

LocationHIGHLAND, IL

Grant DateFeb 7, 2008

Expiration DateApr 16, 2018

Cancellation DateApr 17, 2020

Available for ApplicationsApr 17, 2020

KB9SOT is a 2x3 format amateur radio callsign. It is currently registered to CROSBY, DONALD C in HIGHLAND, IL. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Nine Sierra Oscar Tango

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 ExpiredApr 17, 2020
Tax ID (TIN) AddedFeb 7, 2008
License RenewedFeb 7, 2008

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 KB9SOT Available? FCC Vanity Status & Watchlist