Template:Featured Article/November, 2017
From CSU-CHILL
![](/images/thumb/4/48/KCYS_12jun2017_2209_0.9_PPI_DZ_anot.png/300px-KCYS_12jun2017_2209_0.9_PPI_DZ_anot.png)
Severe thunderstorms as observed in the reflectivity field in a 0.9 deg elevation surveillance scan done by the NWS Cheyenne WY radar at 2208 UTC on 12 June 2017. Radial velocity data from this KCYS volume was combined with CSU-CHILL velocity data collected at the same time to synthesize the horizontal wind field at the anvil level of this storm complex. (Full Article...)