1. Environmental Sciences Division Oak Ridge National Laboratory Oak Ridge TN USA
2. Department of Geosciences Atmospheric Science Division Texas Tech University Lubbock TX USA
3. School of Integrated Sciences James Madison University Harrisonburg VA USA
4. Department of Meteorology and Atmospheric Science The Pennsylvania State University University Park PA USA
5. Now at Pacific Northwest National Laboratory Richland WA USA
6. Now at Jet Propulsion Laboratory Los Angeles CA USA
7. Now at Reviewbox Knoxville TN USA
8. NASA Langley Research Center Hampton VA USA
9. Cooperative Institute for Research in Environmental Sciences University of Colorado Boulder and NOAA Global Monitoring Laboratory Boulder CO USA
10. Science Systems & Applications, Inc. NASA Langley Research Center Hampton VA USA
11. Bay Area Environmental Research Institute Moffett Field CA USA
12. STARSS‐III Affiliate NASA Langley Research Center Hampton VA USA
13. Spectral Sensor Solutions LLC Fort Wayne IN USA
14. Deutsches Zentrum für Luft‐ und Raumfahrt (DLR) Institut für Physik der Atmosphäre Bavaria Germany
15. Institute of Arctic and Alpine Research ‐ INSTAAR University of Colorado Boulder CO USA
16. Now at U.S. Environmental Protection Agency Washington, D.C USA
17. Institute of Atmospheric Physics German Aerospace Center Mecklenburg‐Vorpommern Germany
18. Laboratory for Sciences of Climate and Environment Paris France
19. Earth Sciences Division NASA Goddard Space Flight Center Greenbelt MD USA
20. Cooperative Institute for Research in the Atmosphere Colorado State University Fort Collins CO USA
21. Science Systems & Applications, Inc. NASA Goddard Space Flight Center Greenbelt MD USA
22. NOAA Global Monitoring Laboratory Boulder CO USA
23. Graduate School of Geography Clark University Worcester MA USA
24. Earth and Environmental Systems Institute The Pennsylvania State University University Park PA USA