KV4SB
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderPero, Robert S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationDaytona Beach, FL
Grant DateJun 7, 2025
Expiration DateJun 7, 2035
KV4SB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Pero, Robert S in Daytona Beach, FL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by BRIDGES, WINBURN S on May 17, 2002. KV4SB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...- ....- ... -...
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Victor Four Sierra Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedJun 7, 2025
- System-Generated GrantOct 28, 2013
- License IssuedOct 28, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- BRIDGES, WINBURN SFiled May 17, 2002Not awardedFCC ↗