N1SMM
Active1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderMcGwier, Sharon M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationOpelika, AL
Grant DateOct 27, 2020
Expiration DateOct 19, 2030
N1SMM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by McGwier, Sharon M in Opelika, AL. 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 von Gunten, Sean Michael on Jun 21, 2023. N1SMM has 15 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- ... -- --
CW Weight: 32 units(Moderate)
Voice Phonetics
November One Sierra Mike Mike
Readability: 8/10(High readability)
License History
- License RenewedOct 27, 2020
- Administrative Update AppliedJun 9, 2020
- License ModifiedJul 21, 2014
- Administrative Update AppliedDec 17, 2013
- Administrative Update AppliedJul 23, 2013
- License ModifiedNov 30, 2012
- Administrative Update AppliedAug 8, 2012
- Administrative Update AppliedAug 23, 2011
- Administrative Update AppliedOct 20, 2010
- Vanity Callsign GrantedOct 19, 2010
- License IssuedOct 19, 2010
- License Canceled
Vanity Application Activity
Competing applications filed with the FCC for this callsign.