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KD7CHX

Available2x3District 7

No competing applications on record.

License HolderMartens, Brian S

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationDixon, IL

Grant DateFeb 11, 2009

Expiration DateFeb 11, 2019

Cancellation DateFeb 12, 2021

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KD7CHX

Available2x3District 7

No competing applications on record.

License HolderMartens, Brian S

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationDixon, IL

Grant DateFeb 11, 2009

Expiration DateFeb 11, 2019

Cancellation DateFeb 12, 2021

Available for ApplicationsFeb 12, 2021

KD7CHX is a 2x3 format amateur radio callsign. It is currently registered to Martens, Brian S in Dixon, IL. 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 Seven Charlie Hotel X-ray

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 ExpiredFeb 12, 2021
License ModifiedNov 14, 2012
License ModifiedNov 1, 2012
License RenewedFeb 11, 2009
FRN Association Email SentFeb 10, 2009

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 Sep 14, 2026

Is KD7CHX Available? FCC Vanity Status & Watchlist