KD0DIO
Available2x3District 0
No competing applications on record.
License HolderJohn, Christopher O
License ClassTechnician
Min. Class RequiredTechnician
Locationhudson, WI
Grant DateMar 5, 2019
Expiration DateMar 5, 2029
Cancellation DateMar 5, 2022
Available for ApplicationsMar 6, 2024
KD0DIO is a 2x3 format amateur radio callsign. It is currently registered to John, Christopher O in hudson, WI. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Zero Delta India Oscar
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 5, 2022
- Administrative Update AppliedFeb 16, 2022
- License RenewedMar 5, 2019
- Administrative Update AppliedOct 3, 2017
- System-Generated GrantMar 12, 2008
- License IssuedMar 12, 2008
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.