KB0WIO
Active2x3District 0
No competing applications on record.
License HolderHARTWELL, DAVID P
License ClassTechnician
Min. Class RequiredTechnician
LocationMC CLELLAND, IA
Grant DateMar 10, 2026
Expiration DateMay 2, 2036
KB0WIO is a 2x3 format amateur radio callsign. It is currently registered to HARTWELL, DAVID P in MC CLELLAND, IA. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Zero Whiskey India Oscar
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 10, 2026
- License RenewedMar 23, 2016
- Authorization PrintedJan 10, 2009
- License RenewedApr 12, 2006
- FRN Association Email SentApr 12, 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.