K3SR
Active1x2District 3
No competing applications on record.
License HolderRothrock, Charles F
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationAshburn, VA
Grant DateSep 10, 2024
Expiration DateDec 8, 2034
K3SR is a 1x2 format amateur radio callsign. It is currently registered to Rothrock, Charles F in Ashburn, VA. 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: 24 units(Light (fast to send))
Voice Phonetics
Kilo Three Sierra Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedSep 10, 2024
- Administrative Update AppliedJan 15, 2022
- License RenewedSep 16, 2014
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.