K4KIO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderShoemaker Jr, Leo B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBirmingham, AL
Grant DateFeb 10, 2020
Expiration DateApr 28, 2030
K4KIO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Shoemaker Jr, Leo B in Birmingham, AL. 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 PHONGPHIOU, VINNIE on Apr 10, 2000. K4KIO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.- .. ---
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Kilo India Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 10, 2020
- License RenewedFeb 12, 2010
- License ModifiedNov 14, 2000
- License IssuedApr 28, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.