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N0SJA

Available1x3District 0

Competitive callsign — 2 applications filed with the FCC.

License HolderCHILDERS, MARYETTA R

License ClassTechnician

Min. Class RequiredGeneral

LocationFARMINGTON, MO

Grant DateMay 5, 1992

Expiration DateMay 5, 2002

Cancellation DateMay 6, 2004

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N0SJA

Available1x3District 0

Competitive callsign — 2 applications filed with the FCC.

License HolderCHILDERS, MARYETTA R

License ClassTechnician

Min. Class RequiredGeneral

LocationFARMINGTON, MO

Grant DateMay 5, 1992

Expiration DateMay 5, 2002

Cancellation DateMay 6, 2004

Available for ApplicationsMay 6, 2004

N0SJA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CHILDERS, MARYETTA R in FARMINGTON, MO. 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 Airey, Shawn J on Aug 25, 2025. N0SJA has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

November Zero Sierra Juliet Alpha

Readability: 6/10(Good readability)

This callsign is available now

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

License History

License ExpiredMay 6, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Airey, Shawn JFiled Aug 25, 2025
Not awardedFCC ↗
Barnes, Evan PFiled Apr 2, 2024
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

N0SJA FCC Vanity Status: 2 Competing Applications & History