Corresponding Author

E-mail address: tilmes@ucar.edu

http://orcid.org/0000-0002-6557-3569

Atmospheric Chemistry, Observations, and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

Climate and Global Dynamics Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

Correspondence to: S. Tilmes,

E-mail address: tilmes@ucar.edu

http://orcid.org/0000-0001-7048-0781

Atmospheric Chemistry, Observations, and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

http://orcid.org/0000-0002-8054-1346

Climate and Global Dynamics Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

http://orcid.org/0000-0001-6318-1150

Pacific Northwest National Laboratory, Richland, WA, USA

http://orcid.org/0000-0003-1987-9417

Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY, USA

Department of Computing and Mathematical Sciences, California Institute of Technology, Pasadena, CA, USA

http://orcid.org/0000-0002-8684-214X

Climate and Global Dynamics Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

http://orcid.org/0000-0003-1639-9688

Atmospheric Chemistry, Observations, and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO, USA

http://orcid.org/0000-0002-4225-5074

Atmospheric Chemistry, Observations, and Modeling Laboratory, National Center for Atmospheric Research, Boulder, CO, USA