KB4OS
Available2x2District 4
No competing applications on record.
License HolderBIRDSONG JR, EMMITT S
License ClassAdvanced
Min. Class RequiredGeneral
LocationCORDOVA, TN
Grant DateDec 5, 2012
Expiration DateFeb 16, 2023
Cancellation DateFeb 19, 2025
Available for ApplicationsFeb 17, 2025
KB4OS is a 2x2 format amateur radio callsign. It is currently registered to BIRDSONG JR, EMMITT S in CORDOVA, TN. 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: 32 units(Moderate)
Voice Phonetics
Kilo Bravo Four Oscar Sierra
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredFeb 19, 2025
- License RenewedDec 5, 2012
- Tax ID (TIN) AddedJan 10, 2003
- License RenewedJan 10, 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.