1. Centre d’Applications et de Recherches en Télédétection, Université de Sherbrooke, Sherbrooke, Quebec, Canada
2. Department of Physics and Atmospheric Science, Dalhousie University, Halifax, Nova Scotia, Canada
3. Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts, United States
4. Environment and Climate Change Canada (ECCC), Toronto, Ontario, Canada
5. Flight Research Laboratory, National Research Council Canada, Ottawa, Canada