Multiyear observations of NO2 and SO2 vertical column measurements by PANDORA and TROPOMI in Dakar, Senegal
Multiyear observations of NO2 and SO2 vertical column measurements by PANDORA and TROPOMI in Dakar, Senegal
Demba Niang1, Mamadou simina Drame1, Elena Spinei Lind2, Mary Angelique G Demetillo3, Aissatou Faye4, Benjamin de Foy5, El Hadji Thierno Doumbia6, Amadou Thierno Gaye7, Aminata Mbow Diokhane8, Robert Swap9, Nader Abuhassan9 and Sally E. Pusede4, (1)Laboratory of Atmospheric-Ocean Physics Simeon Fongang, Cheikh Anta Diop University, Dakar, Senegal, (2)Virginia Polytechnic Institute and State University, Electrical and Computer Engineering, Blacksburg, VA, United States, (3)University of Virginia, Environmental Sciences, Charlottesville, United States, (4)University of Virginia, Environmental Sciences, Charlottesville, VA, United States, (5)Saint Louis University, Earth and Atmospheric Sciences, Saint Louis, United States, (6)LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales, Paris Cedex 05, France, (7)Laboratoire de Physique de l'Atmosphere et de L'Ocean, Ecole Superieure Polytechnique, Dakar, Senegal, (8)Air Quality Management Center, Directorate of Environment and Classified Establishments, Ministary of Environment, Dakar, Senegal, (9)NASA Goddard Space Flight Center, Greenbelt, MD, United States