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KD6ISU

Available2x3District 6

No competing applications on record.

License HolderWILLYARD, TERESA M

License ClassTechnician

Min. Class RequiredTechnician

LocationSUNNYVALE, CA

Grant DateApr 21, 1992

Expiration DateApr 21, 2002

Cancellation DateApr 22, 2004

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KD6ISU

Available2x3District 6

No competing applications on record.

License HolderWILLYARD, TERESA M

License ClassTechnician

Min. Class RequiredTechnician

LocationSUNNYVALE, CA

Grant DateApr 21, 1992

Expiration DateApr 21, 2002

Cancellation DateApr 22, 2004

Available for ApplicationsApr 22, 2004

KD6ISU is a 2x3 format amateur radio callsign. It is currently registered to WILLYARD, TERESA M in SUNNYVALE, 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: 29 units(Light (fast to send))

Voice Phonetics

Kilo Delta Six India Sierra Uniform

Readability: 6/10(Good readability)

This callsign is available now

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

License History

License ExpiredApr 22, 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 4, 2026

Is KD6ISU Available? FCC Vanity Status & Watchlist