WB4OAZ
Active2x3District 4
No competing applications on record.
License HolderTIDRICK, ROBERT C
License ClassTechnician
Min. Class RequiredTechnician
LocationPORTLAND, OR
Grant DateApr 11, 2026
Expiration DateJun 12, 2036
WB4OAZ is a 2x3 format amateur radio callsign. It is currently registered to TIDRICK, ROBERT C in PORTLAND, OR. 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
Whiskey Bravo Four Oscar Alpha Zulu
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 4, 2026
- License RenewedApr 11, 2026
- License RenewedJun 15, 2016
- Tax ID (TIN) AddedMar 30, 2006
- License RenewedMar 30, 2006
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.