AI4K
Active2x1District 4
Competitive callsign — 30 applications filed with the FCC.
License HolderYarbrough, David A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationAtoka, TN
Grant DateFeb 12, 2021
Expiration DateFeb 12, 2031
Competitive callsign — 30 applications filed with the FCC.
Morse Code
.- .. ....- -.-
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
Alpha India Four Kilo
Readability: 8/10(High readability)
Competing applications filed with the FCC for this callsign.