2021-02-10T10:16:43.0000Z38.835499-122.7969971.81manualconfirmedIRIS0.41Md1Origin/20210210101940.723683.2911105Magnitude/20210210101940.723732.2911106IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73521131contributorID