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KB2THO

Available2x3District 2

No competing applications on record.

License HolderBielefeld, John E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationLittleton, MA

Grant DateJan 21, 1995

Expiration DateJan 21, 2005

Cancellation DateJan 23, 2007

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KB2THO

Available2x3District 2

No competing applications on record.

License HolderBielefeld, John E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationLittleton, MA

Grant DateJan 21, 1995

Expiration DateJan 21, 2005

Cancellation DateJan 23, 2007

Available for ApplicationsJan 22, 2007

KB2THO is a 2x3 format amateur radio callsign. It is currently registered to Bielefeld, John E in Littleton, MA. 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: 40 units(Moderate)

Voice Phonetics

Kilo Bravo Two Tango Hotel Oscar

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredJan 23, 2007

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 Jul 8, 2026

Is KB2THO Available? FCC Vanity Status & Watchlist