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KB0OSM

Available2x3District 0

No competing applications on record.

License HolderTARDIFF, TIMOTHY L

License ClassGeneral

Min. Class RequiredTechnician

LocationMARSHALLTOWN, IA

Grant DateAug 29, 1994

Expiration DateAug 29, 2004

Cancellation DateAug 30, 2006

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KB0OSM

Available2x3District 0

No competing applications on record.

License HolderTARDIFF, TIMOTHY L

License ClassGeneral

Min. Class RequiredTechnician

LocationMARSHALLTOWN, IA

Grant DateAug 29, 1994

Expiration DateAug 29, 2004

Cancellation DateAug 30, 2006

Available for ApplicationsAug 30, 2006

KB0OSM is a 2x3 format amateur radio callsign. It is currently registered to TARDIFF, TIMOTHY L in MARSHALLTOWN, IA. 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: 46 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Zero Oscar Sierra Mike

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 ExpiredAug 30, 2006

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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← KB0OSL KB0OSN →

FCC data as of Jul 9, 2026

Is KB0OSM Available? FCC Vanity Status & Watchlist