KB8USR
Active2x3District 8
No competing applications on record.
License HolderMARTINEZ, ROBERT O
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSOUTHFIELD, MI
Grant DateJan 30, 2025
Expiration DateJan 30, 2035
KB8USR is a 2x3 format amateur radio callsign. It is currently registered to MARTINEZ, ROBERT O in SOUTHFIELD, MI. 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: 37 units(Moderate)
Voice Phonetics
Kilo Bravo Eight Uniform Sierra Romeo
Readability: 6/10(Good readability)
License History
- License RenewedJan 30, 2025
- Administrative Update AppliedSep 26, 2023
- License RenewedAug 14, 2014
- License RenewedJun 3, 2004
- FRN Association Letter SentMar 16, 2004
- Administrative Update AppliedMar 2, 2004
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.