KK4OSB
Available2x3District 4
No competing applications on record.
License HolderDavis Jr, Otis M
License ClassTechnician
Min. Class RequiredTechnician
LocationSpring Hill, FL
Grant DateFeb 22, 2013
Expiration DateFeb 22, 2023
Cancellation DateFeb 25, 2025
Available for ApplicationsFeb 23, 2025
KK4OSB is a 2x3 format amateur radio callsign. It is currently registered to Davis Jr, Otis M in Spring Hill, FL. 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: 39 units(Moderate)
Voice Phonetics
Kilo Kilo Four Oscar Sierra Bravo
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 25, 2025
- System-Generated GrantFeb 22, 2013
- License IssuedFeb 22, 2013
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.