2026-08-15T02:55:10.0000Z4.6696.519manualconfirmedBMKG2.21Origin/20260815030136.942727.131915Magnitude/20260815030136.942794.1319162026-08-15T03:01:42.47281ZNorthern Sumatra, Indonesiaregion nameOrigin/20260815030136.942727.131915