Tololo data 1995-2023

CSV file containing measured and modeled data on ozone, temperature and other variables as well as climate variability indexes used in a Generalized Additive Model. It covers the period 11/11/1995-31/12/2023. These data pertain to the publication "Tropospheric ozone trends and drivers at a Southern Hemisphere background site in Chile" by Gallardo et al (2026). All measured data were obtained from the official sources, and model results are described in the publication. Please refer to the manuscript for further information for the data and the model.