W0MSW
Active1x3District 0
Competitive callsign — 3 applications filed with the FCC.
License Holderwaller, Martin S
License ClassTechnician
Min. Class RequiredGeneral
LocationMaryland Heights, MO
Grant DateJul 24, 2018
Expiration DateJul 24, 2028
W0MSW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by waller, Martin S in Maryland Heights, MO. 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 waller, Martin S on Jul 6, 2018. W0MSW has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- -- ... .--
CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Zero Mike Sierra Whiskey
Readability: 7.5/10(High readability)
License History
- License IssuedJul 24, 2018
- Vanity Callsign GrantedJul 24, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.