KI4SON
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMcArthur, Randall D
License ClassTechnician
Min. Class RequiredTechnician
LocationLaVergne, TN
Grant DateDec 12, 2006
Expiration DateDec 12, 2016
Cancellation DateDec 13, 2018
Available for ApplicationsDec 13, 2018
KI4SON is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by McArthur, Randall D in LaVergne, TN. 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 ALTONA, PATRICIA J on Jun 18, 2020. KI4SON has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ....- ... --- -.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo India Four Sierra Oscar November
Readability: 6/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 13, 2018
- System-Generated GrantDec 12, 2006
- License IssuedDec 12, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- ALTONA, PATRICIA JFiled Jun 18, 2020Not awardedFCC ↗