K4MSK
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWilliams, John W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSALEM, SC
Grant DateJun 14, 2017
Expiration DateSep 11, 2027
K4MSK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Williams, John W in SALEM, SC. 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 Swink, Jeremy T on Sep 23, 2019. K4MSK has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -- ... -.-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Mike Sierra Kilo
Readability: 8/10(High readability)
License History
- License RenewedJun 14, 2017
- License RenewedJul 2, 2007
- License ModifiedJul 16, 2003
- License ModifiedJun 4, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Swink, Jeremy TFiled Sep 23, 2019Not awardedFCC ↗