2025-05-01T15:57:18.92Z38.821834564209-122.8095016479492.72000002861023manualconfirmedUSGS1.33md1Origin/20250501155951.27053.117075Magnitude/20250501155951.270581.117076USGS7 km NNW of The Geysers, CAregion namenccatalognc75174576contributorID