Ilann Bourgeois^1,2, Chelsea R Thompson³, Jeff Peischl^2,4, Thomas B Ryerson⁴ and NASA Atmospheric Tomography (ATom) mission Team, (1)NOAA ESRL Chemical Science Division, Boulder, CO, United States, (2)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (3)Scientific Aviation, Boulder, CO, United States, (4)NOAA ESRL Chemical Sciences Division, Boulder, CO, United States