2025-07-29T23:24:50.842Z52.53160.164820.687manualconfirmedUSGS8.8mww1Origin/20250730013312.320082.72973Magnitude/20250730013312.320153.729742025-07-29T23:34:23.303087Z2025-07-30T01:33:12.332489ZOff East Coast of Kamchatkaregion nameOrigin/20250730013312.320082.72973