2025-12-18T21:28:53.219942Z0.5122857689857483-31.095186233520512.265187978744507-68.9799194335937516.796249389648438190.8383941650390611.742572784423828from locationLOCSATiasp912323191900.9634097810614018194.33244323730479.2642002105712891.47148001194000243.40869283676147464.225056171417236336.1084175109863393.83677673339844horizontal uncertaintyautomaticconfirmedgempa2025-12-18T21:31:43.317742Z2025-12-18T21:31:46.532538Z0.33mismatchScore2025-12-18T21:31:46.532509Z2025-12-18T21:31:46.532547ZmismatchScorescevalMethod2025-12-18T21:31:46.532524Z3.7244554074325804Mweighted average7gempa2025-12-18T21:31:46.535172Z2025-12-18T21:32:44.616603ZOrigin/20251218213143.317732.2695216Origin/20251218213143.317732.2695216/netMag/Mgempa2025-12-18T21:30:46.356846Z2025-12-18T21:31:47.356949ZSan Juan Province, Argentinaregion nameOrigin/20251218213143.317732.2695216