Sheared updraught base on a developing linear thunderstorm passing directly over the main Glenshane Road during the early afternoon of August 21st 2012 during a great day of lively thunderstorms. Precip falling separate from the base can be seen falling as a curtain down the mountain with traffic below, read the report for more information. * All images are available for sale in the form of photo prints, canvas or digital files for licensing, if you are interested in a purchase simply drop me an email.