“Stratospheric instrusion vortex” off the US East Coast
A small “dry swirl” feature (yellow color enhancement) was seen on AWIPS images of the GOES-12 6.5 µm water vapor channel (above) off the East Coast of the US on 24 June – 25 June 2009. A comparison of a GOES-12 water vapor image with the corresponding GOES-12 sounder Total Column Ozone product... Read More