Comparison of NO2 and HCHO Vertical Columns Over Mexico City from Ground and Space

Zuleica Ojeda Lerma1, Michel Grutter2, Wolfgang Stremme3, Claudia Rivera3, Martina Michaela Friedrich4 and Alejandro Bezanilla Morlot1, (1)National Autonomous University of Mexico, Atmospheric Science Center, Mexico City, Mexico, (2)UNAM, Atmospheric Science Center, Mexico D.F., Mexico, (3)National Autonomous University of Mexico, Mexico City, Mexico, (4)UNAM National Autonomous University of Mexico, Mexico City, Mexico