Stratospheric circulation diagnostics from age of air

Marianna Linz, Massachusetts Institute of Technology, Cambridge, MA, United States, Raymond Alan Plumb, MIT, Dept.of Earth Atmospheric and Planetary Sciences, Cambridge, MA, United States, Edwin P Gerber, New York University, Courant Institute of Mathematical Sciences, New York, NY, United States, Douglas Edward Kinnison, NCAR, Boulder, United States, Marta Abalos, National Center for Atmospheric Research, Boulder, CO, United States and Aditi Sheshadri, Columbia University of New York, Palisades, United States