K4DBO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderOtero, Daisy
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMiami, FL
Grant DateJan 14, 2025
Expiration DateFeb 13, 2035
K4DBO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Otero, Daisy in Miami, 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 Otero, Daisy on Jan 26, 2015. K4DBO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.. -... ---
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Four Delta Bravo Oscar
Readability: 8/10(High readability)
License History
- License RenewedJan 14, 2025
- License ModifiedMar 20, 2015
- License IssuedFeb 13, 2015
- Vanity Callsign GrantedFeb 13, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Otero, DaisyFiled Jan 26, 2015Not awardedFCC ↗