N0XSM
Available1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderDexter, Larry G
License ClassGeneral
Min. Class RequiredGeneral
LocationTamarack, MN
Grant DateAug 12, 2003
Expiration DateJul 6, 2013
Cancellation DateJul 7, 2015
Available for ApplicationsJul 7, 2015
N0XSM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dexter, Larry G in Tamarack, MN. 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 Monson, Sheldon on Apr 6, 2026. N0XSM has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----- -..- ... --
CW Weight: 36 units(Moderate)
Voice Phonetics
November Zero X-ray Sierra Mike
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 7, 2015
- Internal Correction AppliedSep 2, 2003
- Internal Duplicate RequestedSep 2, 2003
- Authorization PrintedSep 2, 2003
- License RenewedAug 12, 2003
- License ModifiedApr 10, 2002
- Administrative Update AppliedAug 1, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Monson, SheldonFiled Apr 6, 2026Not awardedFCC ↗