W6DSM
Expired1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderMoberly, David S
License ClassGeneral
Min. Class RequiredGeneral
LocationPalo Alto, CA
Grant DateAug 12, 2014
Expiration DateAug 12, 2024
Available for ApplicationsAug 13, 2026
W6DSM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Moberly, David S in Palo Alto, 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 Moberly, David S on Jul 23, 2014. W6DSM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... -.. ... --
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Six Delta Sierra Mike
Readability: 8/10(High readability)
Available Aug 13, 2026 (34 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedAug 12, 2014
- Vanity Callsign GrantedAug 12, 2014
- License ExpiredAug 31, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.