N4KOB
Available1x3District 4
No competing applications on record.
License HolderSANDERLIN, BRENT W
License ClassTechnician
Min. Class RequiredGeneral
LocationJACKSONVILLE, FL
Grant DateNov 30, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
N4KOB is a 1x3 format amateur radio callsign. It is currently registered to SANDERLIN, BRENT W in JACKSONVILLE, FL. 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: 33 units(Moderate)
Voice Phonetics
November Four Kilo Oscar Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 6, 2026
- Administrative Update AppliedDec 7, 2013
- License RenewedNov 30, 2013
- Tax ID (TIN) AddedApr 2, 2003
- License RenewedApr 2, 2003
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.