K0THZ
Active1x3District 0
Competitive callsign — 4 applications filed with the FCC.
License HolderAurora Optical Communications Society
Min. Class RequiredGeneral
LocationSartell, MN
Grant DateSep 12, 2025
Expiration DateSep 12, 2035
K0THZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Aurora Optical Communications Society in Sartell, MN. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Aurora Optical Communications Society on Aug 25, 2025. K0THZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- - .... --..
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Zero Tango Hotel Zulu
Readability: 7.5/10(High readability)
License History
- License IssuedSep 12, 2025
- Vanity Callsign GrantedSep 12, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.