N7KOS
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderKosmicki, Owen N
License ClassGeneral
Min. Class RequiredGeneral
LocationChandler, AZ
Grant DateMar 20, 2026
Expiration DateMay 27, 2036
N7KOS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Kosmicki, Owen N in Chandler, AZ. 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 Bora, Abdulkarim S on May 9, 2006. N7KOS has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. --... -.- --- ...
CW Weight: 32 units(Moderate)
Voice Phonetics
November Seven Kilo Oscar Sierra
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 20, 2026
- License RenewedMay 25, 2016
- License ModifiedJul 12, 2007
- License IssuedMay 27, 2006
- Vanity Callsign GrantedMay 27, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.