K4OOK
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderEbrahimi, Ali H
License ClassTechnician
Min. Class RequiredGeneral
LocationTroutville, VA
Grant DateJul 21, 2026
Expiration DateJul 21, 2036
K4OOK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ebrahimi, Ali H in Troutville, VA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Ebrahimi, Ali H on Jul 1, 2026. K4OOK has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --- --- -.-
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Four Oscar Oscar Kilo
Readability: 8/10(High readability)
License History
- License IssuedJul 21, 2026
- Vanity Callsign GrantedJul 21, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.