KF9I
Active2x1District 9
Competitive callsign — 18 applications filed with the FCC.
License HolderCOLBY, ROBERT A
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationYUMA, AZ
Grant DateJun 5, 2026
Expiration DateJun 5, 2036
KF9I is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by COLBY, ROBERT A in YUMA, AZ. This callsign has attracted significant interest in the amateur radio community, with 18 vanity applications filed with the FCC. The most recent was submitted by Kremitzki, Colin L on May 18, 2026. KF9I has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ----. ..
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Foxtrot Nine India
Readability: 8/10(High readability)
License History
- Vanity Callsign GrantedJun 5, 2026
- License IssuedJun 5, 2026
- License ExpiredMar 7, 2026
- License RenewedNov 19, 2013
- Vanity Callsign GrantedFeb 14, 2004
- License IssuedFeb 14, 2004
- License ExpiredJan 13, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.