W4MSH
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDeRouen, Jonathan M
License ClassTechnician
Min. Class RequiredGeneral
LocationHouston, TX
Grant DateJun 28, 2024
Expiration DateJul 20, 2034
W4MSH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DeRouen, Jonathan M in Houston, TX. 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 Brown, Richard C on Jul 1, 2004. W4MSH has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -- ... ....
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Whiskey Four Mike Sierra Hotel
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJul 5, 2024
- License RenewedJun 28, 2024
- Administrative Update AppliedAug 22, 2014
- License RenewedMay 31, 2014
- License IssuedJul 20, 2004
- Vanity Callsign GrantedJul 20, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.