Lorenzo Labarvera — Pilar; Province of Buenos Aires

Official source account — 2021 annual report, printed page 4: Lorenzo Labarvera saw and filmed a steady light moving on a constant course from north toward northeast. CIAE reconstructed the sky for the reported time with Stellarium. It placed Starlink 1405 on the same track, descending toward the horizon shortly before 20:36. Only one comparable light appeared in the video. The agency identified that satellite and classified the case Type A. The summaries distinguish reported observations from the agency’s proposed explanations. Source Type A/B ratings describe explanatory confidence and are not encounter classes. The map uses an approximate GeoNames locality centroid, not the observation point.