WP4OSB
Active2x3District 4
No competing applications on record.
License HolderMartinez Romero, Julio
License ClassTechnician
Min. Class RequiredTechnician
LocationOrlando, FL
Grant DateFeb 22, 2023
Expiration DateMar 28, 2033
WP4OSB is a 2x3 format amateur radio callsign. It is currently registered to Martinez Romero, Julio in Orlando, FL. 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
Whiskey Papa Four Oscar Sierra Bravo
Readability: 7/10(Good readability)
License History
- License RenewedFeb 22, 2023
- System-Generated GrantMar 28, 2013
- License IssuedMar 28, 2013
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.