Abstract: In NASA’s Discovery 2014 AO, the opportunity to propose a Technology Demonstration Opportunity (TDO) to enhance the primary mission was specified. For the Venus Emissivity, Radio Science, InSAR, Topography, and Spectroscopy (VERITAS) mission, we elected to include the Cupid’s Arrow nanosat TDO to sample and measure the abundances of noble gases and their isotopic ratios in Venus’s upper atmosphere below the homopause. This paper will provide a basic overview of the VERITAS mission, with a foc…