2021-05-01T21:04:15.0000Z38.806-122.7580030.28manualconfirmedIRIS1.01Md1Origin/20210501210653.151207.20997Magnitude/20210501210653.151264.20998IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73556965contributorID