K0MSW
Active1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderCoolman, William W
License ClassGeneral
Min. Class RequiredGeneral
LocationNaples, FL
Grant DateOct 3, 2017
Expiration DateOct 3, 2027
K0MSW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Coolman, William W in Naples, FL. 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 waller, Martin S on Jul 6, 2018. K0MSW has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- -- ... .--
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Zero Mike Sierra Whiskey
Readability: 7.5/10(High readability)
License History
- License ModifiedDec 27, 2022
- License ModifiedJan 2, 2018
- License ModifiedOct 4, 2017
- License RenewedOct 3, 2017
- License ModifiedSep 28, 2016
- License IssuedJul 20, 2007
- Vanity Callsign GrantedJul 20, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.