Multi-year composite view of ozone enhancements and stratosphere-to-troposphere transport in dry intrusions of northern hemisphere extratropical cyclones

Lyatt Jaegle, University of Washington, Department of Atmospheric and Climate Science, Seattle, United States, Robert Wood, University of Washington Seattle Campus, Atmospheric Sciences, Seattle, WA, United States and Krzysztof Wargan, NASA Goddard Space Flight Center, Greenbelt, United States