WB0HZN
Active2x3District 0
No competing applications on record.
License HolderSCHEFF, JAMES M
License ClassGeneral
Min. Class RequiredTechnician
LocationSAINT LOUIS, MO
Grant DateApr 22, 2026
Expiration DateJun 27, 2036
WB0HZN is a 2x3 format amateur radio callsign. It is currently registered to SCHEFF, JAMES M in SAINT LOUIS, MO. 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: 44 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Zero Hotel Zulu November
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedMay 4, 2026
- License RenewedApr 22, 2026
- Administrative Update AppliedAug 30, 2025
- License ModifiedMar 23, 2018
- License RenewedApr 15, 2016
- License RenewedJun 16, 2006
- FRN Association Email SentJun 15, 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.