KM4OIO
Available2x3District 4
No competing applications on record.
License HolderSPEARS, JERRY D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCARMEL, IN
Grant DateOct 22, 2015
Expiration DateOct 22, 2025
Cancellation DateApr 8, 2023
Available for ApplicationsApr 9, 2025
KM4OIO is a 2x3 format amateur radio callsign. It is currently registered to SPEARS, JERRY D in CARMEL, IN. 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 Mike Four Oscar India Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 8, 2023
- License ModifiedMar 20, 2023
- System-Generated GrantOct 22, 2015
- License IssuedOct 22, 2015
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.