W3XYZ
Active1x3District 3
Competitive callsign — 7 applications filed with the FCC.
License HolderColatutto, Robert F
License ClassTechnician
Min. Class RequiredGeneral
LocationSan Diego, CA
Grant DateAug 2, 2025
Expiration DateAug 2, 2035
W3XYZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Colatutto, Robert F in San Diego, CA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Colatutto, Robert F on Jul 15, 2025. W3XYZ has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- -..- -.-- --..
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Whiskey Three X-ray Yankee Zulu
Readability: 8/10(High readability)
License History
- Vanity Callsign GrantedAug 2, 2025
- License IssuedAug 2, 2025
- License ExpiredMar 5, 2025
- License RenewedApr 10, 2013
- Administrative Update AppliedMay 2, 2008
- Vanity Callsign GrantedMar 4, 2003
- License IssuedMar 4, 2003
- License CanceledJan 13, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.