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NS1MC

Expired2x2District 1

Competitive callsign — 2 applications filed with the FCC.

License HolderNew England Spectrum Management Council

Min. Class RequiredGeneral

LocationLittleton, MA

Grant DateOct 31, 2014

Expiration DateDec 28, 2024

Available for ApplicationsDec 29, 2026

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NS1MC

Expired2x2District 1

Competitive callsign — 2 applications filed with the FCC.

License HolderNew England Spectrum Management Council

Min. Class RequiredGeneral

LocationLittleton, MA

Grant DateOct 31, 2014

Expiration DateDec 28, 2024

Available for ApplicationsDec 29, 2026

NS1MC is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by New England Spectrum Management Council in Littleton, MA. 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 Boyea, Donna A on Dec 8, 2004. NS1MC has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

November Sierra One Mike Charlie

Readability: 7.5/10(High readability)

Available Dec 29, 2026 (116 days remaining)

Requires General license or higher to apply for this callsign format (2x2).

License History

Administrative Update AppliedJul 27, 2021
License ModifiedNov 6, 2014
License RenewedOct 31, 2014
License IssuedDec 28, 2004
Vanity Callsign GrantedDec 28, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Boyea, Donna AFiled Dec 8, 2004
Not awardedFCC ↗
New England Spectrum Management CouncilFiled Dec 8, 2004
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

NS1MC FCC Vanity Status: 2 Competing Applications & History