K0SRO
Active1x3District 0
No competing applications on record.
License HolderOTTO, STEVEN R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSANTA MONICA, CA
Grant DateNov 28, 2017
Expiration DateJan 14, 2028
K0SRO is a 1x3 format amateur radio callsign. It is currently registered to OTTO, STEVEN R in SANTA MONICA, 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: 39 units(Moderate)
Voice Phonetics
Kilo Zero Sierra Romeo Oscar
Readability: 6.5/10(Good readability)
License History
- License RenewedNov 28, 2017
- License RenewedNov 16, 2007
- License ModifiedMay 30, 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.