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KB3BMK

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderFLESCH, ROBERT L

License ClassTechnician

Min. Class RequiredTechnician

LocationSIERRA VISTA, AZ

Grant DateJan 12, 1996

Expiration DateJan 12, 2006

Cancellation DateJan 15, 2008

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KB3BMK

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderFLESCH, ROBERT L

License ClassTechnician

Min. Class RequiredTechnician

LocationSIERRA VISTA, AZ

Grant DateJan 12, 1996

Expiration DateJan 12, 2006

Cancellation DateJan 15, 2008

Available for ApplicationsJan 13, 2008

KB3BMK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by FLESCH, ROBERT L in SIERRA VISTA, AZ. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Koenig, Brian M on Sep 23, 2009. KB3BMK has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

-.- -... ...-- -... -- -.-

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Three Bravo Mike Kilo

Readability: 8/10(High readability)

This callsign is available now

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

License History

License ExpiredJan 15, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Koenig, Brian MFiled Sep 23, 2009
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 29, 2026

KB3BMK FCC Vanity Status: 1 Competing Application & History