KE4BUO
Available2x3District 4
No competing applications on record.
License HolderHAMILTON, NATHAN
License ClassTechnician
Min. Class RequiredTechnician
LocationIRVINE, CA
Grant DateMar 4, 2013
Expiration DateMay 25, 2023
Cancellation DateMar 18, 2023
Available for ApplicationsMar 19, 2025
KE4BUO is a 2x3 format amateur radio callsign. It is currently registered to HAMILTON, NATHAN in IRVINE, 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: 35 units(Moderate)
Voice Phonetics
Kilo Echo Four Bravo Uniform Oscar
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 18, 2023
- Administrative Update AppliedSep 2, 2014
- License ModifiedSep 17, 2013
- License RenewedMar 4, 2013
- License RenewedFeb 25, 2003
- Tax ID (TIN) AddedNov 20, 2001
- Administrative Update AppliedNov 20, 2001
- Tax ID (TIN) AddedNov 20, 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.