K4SWO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderOtto, Scott W
License ClassGeneral
Min. Class RequiredGeneral
LocationMiddleburg, FL
Grant DateJun 1, 2022
Expiration DateJun 12, 2032
K4SWO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Otto, Scott W in Middleburg, 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 Smith, Sherry L on Oct 13, 2017. K4SWO has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... .-- ---
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Sierra Whiskey Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedJun 1, 2022
- License RenewedJun 12, 2012
- License ModifiedMay 21, 2008
- Administrative Update AppliedApr 10, 2008
- License IssuedJun 11, 2002
- Vanity Callsign GrantedJun 11, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.