KD0BTO
Active2x3District 0
No competing applications on record.
License HolderCHRISTLE, DAVID J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMountain View, CA
Grant DateAug 15, 2017
Expiration DateOct 11, 2027
KD0BTO is a 2x3 format amateur radio callsign. It is currently registered to CHRISTLE, DAVID J in Mountain View, CA. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Zero Bravo Tango Oscar
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedMay 29, 2026
- Administrative Update AppliedOct 18, 2024
- License ModifiedMay 6, 2024
- Administrative Update AppliedMay 4, 2024
- Administrative Update AppliedApr 13, 2024
- License RenewedAug 15, 2017
- License ModifiedOct 25, 2007
- System-Generated GrantOct 11, 2007
- License IssuedOct 11, 2007
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.