First validation of the Lightning Imager aboard Meteosat Third Generation satellite with Earth Networks Total Lightning Network

This is a supplementary material to the paper Bližňák, V., & Sokol, Z. (2026). First validation of the Lightning Imager aboard Meteosat Third Generation satellite with Earth Networks Total Lightning Network. International Journal of Applied Earth Observation and Geoinformation

Table 1. Minimum, maximum and mean values of peak current (A) and optical radiance (R) in the selected dataset. Column N contains the number of members in the dataset and the original number of data in the dataset before outliers were removed.

Table 2. The list of models, their description, dependent variables and number of data n.

Table 3. Pearson correlation coefficient, regression model parameters in Eq. (7), and RMSE error calculated for A [Amp] and R [mW·m⁻²·sr⁻¹]. The lower and upper limits of the displayed quantities for 95% probabilities are shown in parentheses.