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K2RSM

Available1x3District 2

Competitive callsign — 2 applications filed with the FCC.

License HolderMuller, Robert S

License ClassTechnician

Min. Class RequiredGeneral

LocationLanding, NJ

Grant DateJun 21, 2014

Expiration DateJun 22, 2024

Cancellation DateJun 23, 2026

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K2RSM

Available1x3District 2

Competitive callsign — 2 applications filed with the FCC.

License HolderMuller, Robert S

License ClassTechnician

Min. Class RequiredGeneral

LocationLanding, NJ

Grant DateJun 21, 2014

Expiration DateJun 22, 2024

Cancellation DateJun 23, 2026

Available for ApplicationsJun 23, 2026

K2RSM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Muller, Robert S in Landing, NJ. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by McCormack, Russell S on Feb 24, 2021. K2RSM has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Kilo Two Romeo Sierra Mike

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredJun 23, 2026
License RenewedJun 21, 2014
License IssuedJun 22, 2004
Vanity Callsign GrantedJun 22, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

McCormack, Russell SFiled Feb 24, 2021
Not awardedFCC ↗
Muller, Robert SFiled Jun 4, 2004
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 3, 2026

K2RSM FCC Vanity Status: 2 Competing Applications & History