N4SMS
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSchofield Middle School Radio Club
Min. Class RequiredGeneral
LocationAiken, SC
Grant DateFeb 18, 2020
Expiration DateApr 17, 2030
N4SMS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Schofield Middle School Radio Club in Aiken, SC. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Schofield Middle School Radio Club on Mar 30, 2010. N4SMS has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ... -- ...
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Four Sierra Mike Sierra
Readability: 7/10(Good readability)
License History
- License ModifiedMar 3, 2023
- License RenewedFeb 18, 2020
- License IssuedApr 17, 2010
- Vanity Callsign GrantedApr 17, 2010
- License ExpiredApr 1, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.