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KB5ESI

Available2x3District 5

No competing applications on record.

License HolderHARTWELL, KATHY E

License ClassTechnician

Min. Class RequiredTechnician

LocationAUSTIN, TX

Grant DateOct 14, 1999

Expiration DateOct 14, 2009

Cancellation DateOct 15, 2011

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KB5ESI

Available2x3District 5

No competing applications on record.

License HolderHARTWELL, KATHY E

License ClassTechnician

Min. Class RequiredTechnician

LocationAUSTIN, TX

Grant DateOct 14, 1999

Expiration DateOct 14, 2009

Cancellation DateOct 15, 2011

Available for ApplicationsOct 15, 2011

KB5ESI is a 2x3 format amateur radio callsign. It is currently registered to HARTWELL, KATHY E in AUSTIN, TX. 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: 24 units(Light (fast to send))

Voice Phonetics

Kilo Bravo Five Echo Sierra 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 ExpiredOct 15, 2011
Authorization PrintedJan 10, 2009
License RenewedOct 14, 1999

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 30, 2026

Is KB5ESI Available? FCC Vanity Status & Watchlist