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KJ7KOS

Available2x3District 7

No competing applications on record.

License HolderBeiermann, David M

License ClassGeneral

Min. Class RequiredTechnician

LocationGarden Grove, CA

Grant DateNov 19, 2019

Expiration DateNov 19, 2029

Cancellation DateDec 20, 2019

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KJ7KOS

Available2x3District 7

No competing applications on record.

License HolderBeiermann, David M

License ClassGeneral

Min. Class RequiredTechnician

LocationGarden Grove, CA

Grant DateNov 19, 2019

Expiration DateNov 19, 2029

Cancellation DateDec 20, 2019

Available for ApplicationsDec 21, 2021

KJ7KOS is a 2x3 format amateur radio callsign. It is currently registered to Beiermann, David M in Garden Grove, 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: 45 units(Heavy (slower to send))

Voice Phonetics

Kilo Juliet Seven Kilo Oscar Sierra

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 CanceledDec 20, 2019
System-Generated GrantNov 19, 2019
License IssuedNov 19, 2019

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 29, 2026

Is KJ7KOS Available? FCC Vanity Status & Watchlist