KM4YSI
Active2x3District 4
No competing applications on record.
License HolderSiefers, William M
License ClassGeneral
Min. Class RequiredTechnician
LocationHampton, VA
Grant DateNov 2, 2016
Expiration DateNov 2, 2026
KM4YSI is a 2x3 format amateur radio callsign. It is currently registered to Siefers, William M in Hampton, 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: 35 units(Moderate)
Voice Phonetics
Kilo Mike Four Yankee Sierra India
Readability: 7/10(Good readability)
License History
- License ModifiedApr 24, 2019
- Administrative Update AppliedMar 25, 2017
- System-Generated GrantNov 2, 2016
- License IssuedNov 2, 2016
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.