W6CB
Expired1x2District 6
Competitive callsign — 4 applications filed with the FCC.
License HolderSTRUVEN, WARREN C
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSAN CARLOS, CA
Grant DateJun 11, 2014
Expiration DateJul 15, 2024
Available for ApplicationsJul 16, 2026
W6CB is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by STRUVEN, WARREN C in SAN CARLOS, CA. 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 Wnekowicz, William J on Jun 29, 2026. W6CB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... -.-. -...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Six Charlie Bravo
Readability: 8.5/10(High readability)
Available Jul 16, 2026 (6 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedJun 11, 2014
- License RenewedJun 17, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.