2025-03-17T22:23:37.48Z1.897699.135250.46manualconfirmedUSGS5.4mww1Origin/20250318015217.267353.76690Magnitude/20250318015217.267421.766912025-03-17T22:31:54.897755Z2025-03-18T01:52:17.604012ZNorthern Sumatra, Indonesiaregion nameOrigin/20250318015217.267353.76690