KO6KTX
Active2x3District 6
No competing applications on record.
License HolderOngchangco, Romel S
License ClassTechnician
Min. Class RequiredTechnician
LocationRancho Cucamonga, CA
Grant DateSep 4, 2025
Expiration DateSep 4, 2035
KO6KTX is a 2x3 format amateur radio callsign. It is currently registered to Ongchangco, Romel S in Rancho Cucamonga, 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Six Kilo Tango X-ray
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 19, 2026
- Administrative Update AppliedMar 5, 2026
- System-Generated GrantSep 4, 2025
- License IssuedSep 4, 2025
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.