KM4KOB
Active2x3District 4
No competing applications on record.
License HolderThornton, Matthew W
License ClassTechnician
Min. Class RequiredTechnician
LocationBoring, OR
Grant DateMay 3, 2025
Expiration DateMay 18, 2035
KM4KOB is a 2x3 format amateur radio callsign. It is currently registered to Thornton, Matthew W in Boring, OR. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Mike Four Kilo Oscar Bravo
Readability: 8/10(High readability)
License History
- License RenewedMay 3, 2025
- Administrative Update AppliedNov 16, 2019
- Administrative Update AppliedDec 7, 2018
- Administrative Update AppliedMar 28, 2017
- System-Generated GrantMay 18, 2015
- License IssuedMay 18, 2015
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.