KF1I
Active2x1District 1
Competitive callsign — 15 applications filed with the FCC.
License HolderTritarntipvikul, Wichyein
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationFort Smith, AR
Grant DateMar 5, 2021
Expiration DateApr 30, 2031
KF1I is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Tritarntipvikul, Wichyein in Fort Smith, AR. This callsign has attracted significant interest in the amateur radio community, with 15 vanity applications filed with the FCC. The most recent was submitted by Tritarntipvikul, Wichyein on Apr 12, 2011. KF1I has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. .---- ..
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Foxtrot One India
Readability: 8/10(High readability)
License History
- License RenewedMar 5, 2021
- Administrative Update AppliedJun 12, 2020
- License IssuedApr 30, 2011
- Vanity Callsign GrantedApr 30, 2011
- License ExpiredAug 12, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.