2025-09-18T23:40:46.231Z52.6627160.803510manualconfirmedUSGS4.9mb1Origin/20250919001237.37472.133947Magnitude/20250919001237.374808.1339482025-09-18T23:52:43.003336Z2025-09-19T00:12:37.384304ZOff East Coast of Kamchatkaregion nameOrigin/20250919001237.37472.133947