KJ4YBI
Active2x3District 4
No competing applications on record.
License HolderPolder, Caleb
License ClassGeneral
Min. Class RequiredTechnician
LocationDuffield, VA
Grant DateJan 12, 2021
Expiration DateJan 12, 2031
KJ4YBI is a 2x3 format amateur radio callsign. It is currently registered to Polder, Caleb in Duffield, VA. 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 Yankee Bravo India
Readability: 6.5/10(Good readability)
License History
- License RenewedJan 12, 2021
- System-Generated GrantAug 24, 2010
- License IssuedAug 24, 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.