2024-06-07T02:28:11.19Z37.640998840332-122.0473327636725.94000005722046manualconfirmedUSGS1.52md1Origin/20240607060350.331569.14046Magnitude/20240607060350.331614.14047USGS3 km ESE of Hayward, CAregion namenccatalognc75017307contributorID