K8SO
Active1x2District 8
Competitive callsign — 19 applications filed with the FCC.
License HolderRittenhouse, Brentford J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationGrand Rapids, MI
Grant DateMay 5, 2020
Expiration DateJun 24, 2030
K8SO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Rittenhouse, Brentford J in Grand Rapids, MI. This callsign has attracted significant interest in the amateur radio community, with 19 vanity applications filed with the FCC. The most recent was submitted by Beland, Rene M on Sep 22, 2021. K8SO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ---.. ... ---
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Eight Sierra Oscar
Readability: 8/10(High readability)
License History
- License RenewedMay 5, 2020
- License RenewedApr 2, 2010
- License IssuedJun 24, 2000
- License ExpiredApr 20, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.