KD4YBT
Active2x3District 4
No competing applications on record.
License HolderStephenson, James L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationLancaster, CA
Grant DateJan 10, 2026
Expiration DateJan 10, 2036
KD4YBT is a 2x3 format amateur radio callsign. It is currently registered to Stephenson, James L in Lancaster, CA. 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: 38 units(Moderate)
Voice Phonetics
Kilo Delta Four Yankee Bravo Tango
Readability: 7.5/10(High readability)
License History
- License RenewedJan 10, 2026
- License RenewedJan 13, 2015
- License RenewedJan 11, 2003
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.