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N1SMO

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderWronski, John R

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationReynoldsburg, OH

Grant DateMay 19, 2026

Expiration DateMay 21, 2036

N1SMO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Wronski, John R in Reynoldsburg, OH. 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 Mitchell, Alyason B on May 3, 2016. N1SMO has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

November One Sierra Mike Oscar

Readability: 7.5/10(High readability)

License History

License RenewedMay 19, 2026
Administrative Update AppliedMar 22, 2024
License IssuedMay 21, 2016
Vanity Callsign GrantedMay 21, 2016
License ExpiredJul 15, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mitchell, Alyason BFiled May 3, 2016
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

N1SMO FCC Vanity Status: 1 Competing Application & History