KB0OTW
Expired2x3District 0
No competing applications on record.
License HolderWARBURTON, JEROME A
License ClassTechnician
Min. Class RequiredTechnician
LocationNorth Branch, MI
Grant DateSep 3, 2014
Expiration DateSep 14, 2024
Available for ApplicationsSep 15, 2026
KB0OTW is a 2x3 format amateur radio callsign. It is currently registered to WARBURTON, JEROME A in North Branch, MI. 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: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Zero Oscar Tango Whiskey
Readability: 7/10(Good readability)
Available Sep 15, 2026 (67 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedAug 15, 2015
- License RenewedSep 3, 2014
- Administrative Update AppliedJun 17, 2008
- Administrative Update AppliedMar 5, 2003
- Administrative Update AppliedMay 6, 2000
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.