Is There Evidence that Mid-Latitude Stratospheric Ozone Depletion Occurs in Conjunction with North American Monsoon Convection?

Karen Hepler Rosenlof1, Eric A Ray2,3 and Robert W Portmann1, (1)Chemical Sciences Division, NOAA Earth System Research Laboratory, Boulder, CO, United States, (2)NOAA Earth System Research Laboratory, Chemical Sciences Division, Boulder, CO, United States, (3)University of Colorado / CIRES, Boulder, CO, United States