W4KMS
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSlaughter, Kathleen M
License ClassTechnician
Min. Class RequiredGeneral
LocationColumbia, SC
Grant DateMar 10, 2021
Expiration DateApr 1, 2031
W4KMS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Slaughter, Kathleen M in Columbia, 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 STOPHEL, JERRY M on Feb 14, 2014. W4KMS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.- -- ...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Four Kilo Mike Sierra
Readability: 8/10(High readability)
License History
- License RenewedMar 10, 2021
- License IssuedApr 1, 2011
- Vanity Callsign GrantedApr 1, 2011
- License ExpiredJan 26, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.