1. Department of Atmospheric and Oceanic Sciences University of Wisconsin–Madison Madison WI USA
2. Department of Plant and Earth Science University of Wisconsin–River Falls River Falls WI USA
3. Space Science and Engineering Center University of Wisconsin–Madison Madison WI USA
4. Cooperative Institute for Research in Environmental Sciences CU Boulder Boulder CO USA
5. NOAA Physical Sciences Laboratory Boulder CO USA
6. Department of Civil and Environmental Engineering University of Wisconsin–Madison Madison WI USA
7. Freshwater & Marine Sciences University of Wisconsin–Madison Madison WI USA
8. Department of Climate and Space Sciences and Engineering University of Michigan Ann Arbor MI USA
9. Department of Meteorology Pennsylvania State University University Park PA USA