K0COS
Active1x3District 0
Competitive callsign — 3 applications filed with the FCC.
License HolderPerrone, Michele L
License ClassGeneral
Min. Class RequiredGeneral
LocationColorado Springs, CO
Grant DateApr 12, 2022
Expiration DateApr 10, 2032
K0COS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Perrone, Michele L in Colorado Springs, CO. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Perrone, Michele L on Mar 22, 2002. K0COS has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- -.-. --- ...
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Charlie Oscar Sierra
Readability: 7/10(Good readability)
License History
- License RenewedApr 12, 2022
- License RenewedFeb 28, 2012
- Administrative Update AppliedSep 1, 2005
- License ModifiedJul 3, 2002
- License IssuedApr 10, 2002
- Vanity Callsign GrantedApr 10, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.