2025-09-18T22:10:18.095Z52.9089160.859725.026manualconfirmedUSGS4.9mb1Origin/20250918222637.630956.132703Magnitude/20250918222637.631007.1327042025-09-18T22:22:50.885146Z2025-09-18T22:26:38.884268ZOff East Coast of Kamchatkaregion nameOrigin/20250918222637.630956.132703