KO4ISN
Active2x3District 4
No competing applications on record.
License HolderStephan, Anthony
License ClassTechnician
Min. Class RequiredTechnician
LocationSuwanee, GA
Grant DateOct 23, 2020
Expiration DateOct 23, 2030
KO4ISN is a 2x3 format amateur radio callsign. It is currently registered to Stephan, Anthony in Suwanee, GA. 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: 32 units(Moderate)
Voice Phonetics
Kilo Oscar Four India Sierra November
Readability: 6/10(Good readability)
License History
- System-Generated GrantOct 23, 2020
- License IssuedOct 23, 2020
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.