KM4SFF
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFavata, Sean F
License ClassGeneral
Min. Class RequiredTechnician
LocationTampa, FL
Grant DateNov 14, 2024
Expiration DateDec 20, 2034
KM4SFF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Favata, Sean F in Tampa, FL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Favata, Sean F on Dec 2, 2014. KM4SFF has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- ... ..-. ..-.
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Mike Four Sierra Foxtrot Foxtrot
Readability: 7.5/10(High readability)
License History
- License RenewedNov 14, 2024
- License ModifiedMar 25, 2015
- License IssuedDec 20, 2014
- Vanity Callsign GrantedDec 20, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Favata, Sean FFiled Dec 2, 2014Not awardedFCC ↗