KM7DVO
Active2x3District 7
No competing applications on record.
License HolderVargas-Calderon, Nathan
License ClassTechnician
Min. Class RequiredTechnician
LocationKemah, TX
Grant DateJan 14, 2026
Expiration DateJan 14, 2036
KM7DVO is a 2x3 format amateur radio callsign. It is currently registered to Vargas-Calderon, Nathan in Kemah, TX. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Mike Seven Delta Victor Oscar
Readability: 7.5/10(High readability)
License History
- System-Generated GrantJan 14, 2026
- License IssuedJan 14, 2026
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.