Evaluating Recent Changes in Surface Elevation Models and Their Implications for the OCO-2 Bias Correction Over Northern High Latitude Regions

Nicole Jacobs1, Christopher O'Dell2, Abhishek Chatterjee3, Debra Wunch4, William R Simpson5, Matthias Buschmann6, Frank Hase7, Pauli Heikkinen8, Rigel Kivi9 and Justus Notholt6, (1)Cooperative Institute for Research in the Atmosphere, Fort Collins, United States, (2)Cooperative Institute for Research in the Atmosphere, Fort Collins, CO, United States, (3)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (4)California Institute of Technology, Pasadena, United States, (5)Department of Chemistry and Biochemistry and Geophysical Institute, University of Alaska, Fairbanks, Alaska, USA, Fairbanks, United States, (6)University of Bremen, Institute of Environmental Physics, Bremen, Germany, (7)Karlsruhe Institute of Technology, IMK-ASF, Karlsruhe, Germany, (8)Finnish Meteorological Institute, Helsinki, Finland, (9)Finnish Meteorological Institute, Space and Earth Observation Centre, Helsinki, Finland