Accelerated and accurate Radiative Transfer simulations in OMI Ozone Profile retrievals: combining PCA-based RT model and Look-up table correction

Juseon Bak1, Xiong Liu2, Kai Yang3, Robert J D Spurr4 and Kelly Chance1, (1)Harvard-Smithsonian Center for Astrophysics, Cambridge, MA, United States, (2)Harvard-Smithsonian CFA, Cambridge, MA, United States, (3)University of Maryland College Park, College Park, MD, United States, (4)Rt Solutions Inc., Cambridge, MA, United States