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KD2UWB

Available2x3District 2

No competing applications on record.

License HolderGrumbridge, Heidi J

License ClassTechnician

Min. Class RequiredTechnician

LocationANNANDALE, NJ

Grant DateOct 15, 2020

Expiration DateOct 15, 2030

Cancellation DateNov 6, 2020

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KD2UWB

Available2x3District 2

No competing applications on record.

License HolderGrumbridge, Heidi J

License ClassTechnician

Min. Class RequiredTechnician

LocationANNANDALE, NJ

Grant DateOct 15, 2020

Expiration DateOct 15, 2030

Cancellation DateNov 6, 2020

Available for ApplicationsNov 7, 2022

KD2UWB is a 2x3 format amateur radio callsign. It is currently registered to Grumbridge, Heidi J in ANNANDALE, NJ. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Delta Two Uniform Whiskey Bravo

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 CanceledNov 6, 2020
System-Generated GrantOct 15, 2020
License IssuedOct 15, 2020

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.

Search external databases

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FCC data as of Jul 10, 2026

Is KD2UWB Available? FCC Vanity Status & Watchlist