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KB3RMC

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderCarto, Robert M

License ClassTechnician

Min. Class RequiredTechnician

LocationColumbia, MD

Grant DateApr 24, 2007

Expiration DateApr 24, 2017

Cancellation DateApr 25, 2019

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KB3RMC

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderCarto, Robert M

License ClassTechnician

Min. Class RequiredTechnician

LocationColumbia, MD

Grant DateApr 24, 2007

Expiration DateApr 24, 2017

Cancellation DateApr 25, 2019

Available for ApplicationsApr 25, 2019

KB3RMC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Carto, Robert M in Columbia, MD. 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 Carto, Robert M on Apr 5, 2007. KB3RMC has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

Kilo Bravo Three Romeo Mike Charlie

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredApr 25, 2019
License IssuedApr 24, 2007
Vanity Callsign GrantedApr 24, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Carto, Robert MFiled Apr 5, 2007
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

KB3RMC FCC Vanity Status: 1 Competing Application & History