K0LDY
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderChristiansen, Collin
License ClassTechnician
Min. Class RequiredGeneral
LocationSioux Falls, SD
Grant DateAug 5, 2025
Expiration DateAug 5, 2035
K0LDY is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Christiansen, Collin in Sioux Falls, SD. 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 Christiansen, Collin on Jul 18, 2025. K0LDY has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- .-.. -.. -.--
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Lima Delta Yankee
Readability: 7.5/10(High readability)
License History
- License IssuedAug 5, 2025
- Vanity Callsign GrantedAug 5, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Christiansen, CollinFiled Jul 18, 2025Not awardedFCC ↗