KJ4UBK
Active2x3District 4
No competing applications on record.
License HolderMAZZA, JOHN J
License ClassTechnician
Min. Class RequiredTechnician
LocationWOODBURY, NJ
Grant DateJun 23, 2021
Expiration DateJun 23, 2031
KJ4UBK is a 2x3 format amateur radio callsign. It is currently registered to MAZZA, JOHN J in WOODBURY, NJ. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Uniform Bravo Kilo
Readability: 6.5/10(Good readability)
License History
- License RenewedJun 23, 2021
- System-Generated GrantApr 9, 2010
- License IssuedApr 9, 2010
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.