W3CWM
Available1x3District 3
Competitive callsign — 4 applications filed with the FCC.
License HolderLindsley, Larry
License ClassGeneral
Min. Class RequiredGeneral
LocationMarlborough, NH
Grant DateFeb 29, 2000
Expiration DateFeb 28, 2010
Cancellation DateMar 1, 2012
Available for ApplicationsFeb 29, 2012
W3CWM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Lindsley, Larry in Marlborough, NH. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by McCoy, Caleb W on Jan 15, 2026. W3CWM has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- -.-. .-- --
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Three Charlie Whiskey Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 1, 2012
- License IssuedFeb 29, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.