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W1SSC

Expired1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderSPACEFLIGHT SYSTEMS CORPORATION ARC

Min. Class RequiredGeneral

LocationNASHUA, NH

Grant DateOct 18, 2014

Expiration DateNov 27, 2024

Available for ApplicationsNov 28, 2026

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W1SSC

Expired1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderSPACEFLIGHT SYSTEMS CORPORATION ARC

Min. Class RequiredGeneral

LocationNASHUA, NH

Grant DateOct 18, 2014

Expiration DateNov 27, 2024

Available for ApplicationsNov 28, 2026

W1SSC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SPACEFLIGHT SYSTEMS CORPORATION ARC in NASHUA, NH. 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 SPACEFLIGHT SYSTEMS CORPORATION ARC on Nov 9, 2004. W1SSC has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Whiskey One Sierra Sierra Charlie

Readability: 7/10(Good readability)

Available Nov 28, 2026 (86 days remaining)

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

License History

License RenewedOct 18, 2014
License IssuedNov 27, 2004
Vanity Callsign GrantedNov 27, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SPACEFLIGHT SYSTEMS CORPORATION ARCFiled Nov 9, 2004
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

W1SSC FCC Vanity Status: 1 Competing Application & History