N4SBO
Active1x3District 4
No competing applications on record.
License HolderSTEVENS, MARK C
License ClassGeneral
Min. Class RequiredGeneral
LocationLEAGUE CITY, TX
Grant DateJan 17, 2018
Expiration DateFeb 9, 2028
N4SBO is a 1x3 format amateur radio callsign. It is currently registered to STEVENS, MARK C in LEAGUE CITY, TX. 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: 29 units(Light (fast to send))
Voice Phonetics
November Four Sierra Bravo Oscar
Readability: 7/10(Good readability)
License History
- License RenewedJan 17, 2018
- License RenewedNov 15, 2007
- Administrative Update AppliedJan 24, 2001
- License ModifiedJul 4, 2000
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.