K0OLT
Active1x3District 0
Competitive callsign — 3 applications filed with the FCC.
License HolderWoock, Charles
License ClassGeneral
Min. Class RequiredGeneral
LocationBismarck, ND
Grant DateFeb 24, 2026
Expiration DateFeb 24, 2036
K0OLT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Woock, Charles in Bismarck, ND. 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 Woock, Charles on Feb 6, 2026. K0OLT has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- --- .-.. -
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Zero Oscar Lima Tango
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 25, 2026
- License IssuedFeb 24, 2026
- Vanity Callsign GrantedFeb 24, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.