K4SIY
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderFitzsimmons, Jeffrey R
License ClassGeneral
Min. Class RequiredGeneral
LocationGainesville, FL
Grant DateJan 12, 2021
Expiration DateJan 12, 2031
K4SIY is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Fitzsimmons, Jeffrey R in Gainesville, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Fitzsimmons, Jeffrey R on Dec 23, 2020. K4SIY has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... .. -.--
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Four Sierra India Yankee
Readability: 7/10(Good readability)
License History
- License IssuedJan 12, 2021
- Vanity Callsign GrantedJan 12, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.