Ozone vertical profiles from MAVEN/IUVS nightside stellar occultations

The MAVEN/IUVS stellar occultation data products are publicly available at the NASA planetary data system's atmosphere node. However, previous ozone retrievals are susceptible to false detections. We have re-analysed the mission-wide dataset from March 2015 up to Campaign 42 in January 2022, using a modified algorithm based on Teanby et al. (2019, Icarus 319, 86-98) to filter out detections of ozone that are of less than 2 sigma statistical significance. In this dataset we provide, for each analysed occultation, a) model fits to calibrated L1c transmission spectra, b) retrieved ozone slant density profiles together with 1 sigma upper/detection limits, c) retrieved ozone local density profiles following filtering and vertical inversion, and d) colocated model ozone density profiles generated by the Mars Planetary Climate Model (PCM).