David Crisp¹, Annmarie Eldering², Brendan Fisher², Matthäus Kiel³, Robert R Nelson³, Gregory B Osterman⁴, Robert Rosenberg⁵, Gary D Spiers⁵, Paul O Wennberg⁶, Chris O'Dell⁷, Thomas Taylor⁴, Fumie Kataoka⁸, Akihiko Kuze⁹, Kei Shiomi¹⁰ and the OCO-2, OCO-3, GOSAT and GOSAT-2 Teams, (1)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (3)Jet Propulsion Laboratory, Pasadena, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (5)Jet Propulsion Laboratory, Pasadena, CA, United States, (6)California Institute of Technology, Pasadena, CA, United States, (7)Cooperative Institute for Research in the Atmosphere, Fort Collins, CO, United States, (8)Remote Sensing Technology Center of Japan, Tsukuba, Japan, (9)JAXA Japan Aerospace Exploration Agency, EORC, Tsukuba, Japan, (10)Japan Aerospace Exploration Agency, Tsukuba, Japan