Philipp Koehler¹, Christian Frankenberg^2,3, Nicholas Parazoo², Joanna Joiner⁴, Troy Sehlin Magney¹ and Jochen Landgraf⁵, (1)California Institute of Technology, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (3)California Institute of Technology, Environmental Science and Engineering, Pasadena, CA, United States, (4)NASA GSFC, Greenbelt, MD, United States, (5)SRON Netherlands Institute for Space Research, Utrecht, Netherlands