KB5OBT
Available2x3District 5
No competing applications on record.
License HolderMARKWALTER, ARTHUR B
License ClassNovice
Min. Class RequiredTechnician
LocationOTTAWA, IL
Grant DateMar 27, 2013
Expiration DateMar 27, 2023
Cancellation DateMar 28, 2025
Available for ApplicationsMar 28, 2025
KB5OBT is a 2x3 format amateur radio callsign. It is currently registered to MARKWALTER, ARTHUR B in OTTAWA, IL. 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: 36 units(Moderate)
Voice Phonetics
Kilo Bravo Five Oscar Bravo Tango
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 28, 2025
- License RenewedMar 27, 2013
- Administrative Update AppliedApr 24, 2001
- Tax ID (TIN) AddedApr 11, 2001
- License RenewedApr 11, 2001
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.