KB1RYX
Active2x3District 1
No competing applications on record.
License HolderMueller, Mark D
License ClassGeneral
Min. Class RequiredTechnician
LocationRiverside, RI
Grant DateJan 31, 2019
Expiration DateMar 18, 2029
KB1RYX is a 2x3 format amateur radio callsign. It is currently registered to Mueller, Mark D in Riverside, RI. 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: 49 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo One Romeo Yankee X-ray
Readability: 7/10(Good readability)
License History
- License ModifiedMay 16, 2025
- License RenewedJan 31, 2019
- Administrative Update AppliedJan 31, 2019
- System-Generated GrantMar 18, 2009
- License IssuedMar 18, 2009
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.