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KC7DUT

Available2x3District 7

No competing applications on record.

License HolderWELLBAUM, ROBBIE D

License ClassTechnician

Min. Class RequiredTechnician

LocationHonolulu, HI

Grant DateMay 20, 2014

Expiration DateJul 14, 2024

Cancellation DateJul 15, 2026

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KC7DUT

Available2x3District 7

No competing applications on record.

License HolderWELLBAUM, ROBBIE D

License ClassTechnician

Min. Class RequiredTechnician

LocationHonolulu, HI

Grant DateMay 20, 2014

Expiration DateJul 14, 2024

Cancellation DateJul 15, 2026

Available for ApplicationsJul 15, 2026

KC7DUT is a 2x3 format amateur radio callsign. It is currently registered to WELLBAUM, ROBBIE D in Honolulu, HI. 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: 37 units(Moderate)

Voice Phonetics

Kilo Charlie Seven Delta Uniform Tango

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 ExpiredJul 15, 2026
License RenewedMay 20, 2014

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 12, 2026 — may be delayed

Is KC7DUT Available? FCC Vanity Status & Watchlist