KB4SIL
Active2x3District 4
No competing applications on record.
License HolderRockwell, Robert W
License ClassTechnician
Min. Class RequiredTechnician
LocationVernonia, OR
Grant DateNov 3, 2016
Expiration DateDec 23, 2026
KB4SIL is a 2x3 format amateur radio callsign. It is currently registered to Rockwell, Robert W in Vernonia, 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: 31 units(Moderate)
Voice Phonetics
Kilo Bravo Four Sierra India Lima
Readability: 6.5/10(Good readability)
License History
- License RenewedNov 3, 2016
- License RenewedSep 28, 2006
- FRN Association Letter SentSep 12, 2006
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.