2025-05-04T10:21:01.8Z38.8113327026367-122.8198318481452.4manualconfirmedUSGS1.22md1Origin/20250504102328.874975.137653Magnitude/20250504102328.875031.137654USGS7 km NW of The Geysers, CAregion namenccatalognc75176261contributorID