K0STO
Expired1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderOlson, Shane T
License ClassTechnician
Min. Class RequiredGeneral
LocationDuluth, MN
Grant DateNov 28, 2015
Expiration DateNov 28, 2025
Available for ApplicationsNov 29, 2027
K0STO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Olson, Shane T in Duluth, MN. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Olson, Shane T on Nov 9, 2015. K0STO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- ... - ---
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Zero Sierra Tango Oscar
Readability: 7/10(Good readability)
Available Nov 29, 2027 (451 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedNov 28, 2015
- Vanity Callsign GrantedNov 28, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.