KB0OSB
Expired2x3District 0
No competing applications on record.
License HolderCREWS, DAVID T
License ClassTechnician
Min. Class RequiredTechnician
LocationBelton, TX
Grant DateJul 23, 2014
Expiration DateSep 2, 2024
Available for ApplicationsSep 3, 2026
KB0OSB is a 2x3 format amateur radio callsign. It is currently registered to CREWS, DAVID T in Belton, TX. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Zero Oscar Sierra Bravo
Readability: 6.5/10(Good readability)
Available Sep 3, 2026 (55 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJul 23, 2014
- FRN Association Letter SentSep 2, 2004
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.