Light curves of the four events listed in Table 1 with applied fits to the simulated reduced events. In these cases missing parts of the beginning of the trajectory were simulated. The intensity data is presented as blue crosses and the colour-coded solid lines represent the results of the fit to the light curves for which part of the data, 100%, 95%, 90%, 85%, 80%, 75%, 70%, 60%, and 50%, respectively, is still included. (a) Meteor from 1 December 2016 (faint and slow), (b) fireball from 21 September 2017 (bright and fast), (c) meteor from 18 August 2018 (faint and fast), and (d) fireball from 16 October 2019 (bright and slow).