KK6DUO
Available2x3District 6
No competing applications on record.
License HolderCASSARINO, MICHAEL D
License ClassTechnician
Min. Class RequiredTechnician
LocationSUNNYVALE, CA
Grant DateMay 11, 2023
Expiration DateApr 24, 2033
Cancellation DateOct 20, 2023
Available for ApplicationsOct 21, 2025
KK6DUO is a 2x3 format amateur radio callsign. It is currently registered to CASSARINO, MICHAEL D in SUNNYVALE, 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: 40 units(Moderate)
Voice Phonetics
Kilo Kilo Six Delta Uniform Oscar
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 CanceledOct 20, 2023
- Administrative Update AppliedJun 27, 2023
- License RenewedMay 11, 2023
- System-Generated GrantApr 24, 2013
- License IssuedApr 24, 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.