K0COW
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderWiebe, Benji L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationDurham, KS
Grant DateFeb 18, 2026
Expiration DateMar 18, 2036
K0COW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Wiebe, Benji L in Durham, KS. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Wiebe, Benji L on Feb 29, 2016. K0COW has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- -.-. --- .--
CW Weight: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Charlie Oscar Whiskey
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 18, 2026
- License IssuedMar 18, 2016
- Vanity Callsign GrantedMar 18, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Wiebe, Benji LFiled Feb 29, 2016Not awardedFCC ↗