WB0COS
Available2x3District 0
No competing applications on record.
License HolderSarver, Elmer L
License ClassGeneral
Min. Class RequiredTechnician
LocationPlainville, KS
Grant DateJul 30, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
WB0COS is a 2x3 format amateur radio callsign. It is currently registered to Sarver, Elmer L in Plainville, KS. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
.-- -... ----- -.-. --- ...
CW Weight: 48 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Zero Charlie Oscar Sierra
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 6, 2026
- License RenewedJul 30, 2013
- License RenewedAug 22, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.