N9OZB
Active1x3District 9
No competing applications on record.
License HolderMATHEWS, ROY C
License ClassTechnician
Min. Class RequiredGeneral
LocationAPO SF, CA
Grant DateJun 9, 2022
Expiration DateJun 9, 2032
N9OZB is a 1x3 format amateur radio callsign. It is currently registered to MATHEWS, ROY C in APO SF, 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: 40 units(Moderate)
Voice Phonetics
November Nine Oscar Zulu Bravo
Readability: 7.5/10(High readability)
License History
- License ModifiedMay 27, 2025
- License RenewedJun 9, 2022
- License RenewedFeb 15, 2012
- Tax ID (TIN) AddedJan 15, 2002
- License RenewedJan 15, 2002
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.