K0SQ
Cancelled1x2District 0
Competitive callsign — 22 applications filed with the FCC.
License HolderMorris-Mowrey, Kevin S
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationGlen Ellen, CA
Grant DateJan 14, 2025
Cancellation DateSep 4, 2026
Available for ApplicationsSep 5, 2028
K0SQ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Morris-Mowrey, Kevin S in Glen Ellen, CA. This callsign has attracted significant interest in the amateur radio community, with 22 vanity applications filed with the FCC. The most recent was submitted by Morris-Mowrey, Kevin S on Dec 26, 2024. K0SQ has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- ... --.-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Zero Sierra Quebec
Readability: 7.5/10(High readability)
Available Sep 5, 2028 (682 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License CanceledSep 4, 2026
- License IssuedJan 14, 2025
- Vanity Callsign GrantedJan 14, 2025
- License CanceledDec 24, 2022
- Vanity Callsign GrantedJul 23, 2022
- License IssuedJul 23, 2022
- License ExpiredJul 6, 2022
- License RenewedMay 25, 2010
- License IssuedJul 4, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.