WE4SAM
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderCramer, Samuel M
License ClassTechnician
Min. Class RequiredTechnician
LocationSunnyvale, CA
Grant DateMar 7, 2026
Expiration DateMar 7, 2036
WE4SAM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Cramer, Samuel M in Sunnyvale, CA. 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 Cramer, Samuel M on Feb 17, 2026. WE4SAM has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- . ....- ... .- --
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Echo Four Sierra Alpha Mike
Readability: 7.5/10(High readability)
License History
- Vanity Callsign GrantedMar 7, 2026
- License IssuedMar 7, 2026
- License ExpiredMar 18, 2025
- License RenewedJan 25, 2013
- Administrative Update AppliedAug 24, 2010
- Administrative Update AppliedJul 16, 2004
- License IssuedMar 15, 2003
- Vanity Callsign GrantedMar 15, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.