2021-06-15T05:27:41.0000Z38.772999-122.7203372.15manualconfirmedIRIS0.9Md1Origin/20210615053017.142226.43743Magnitude/20210615053017.142279.43744IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73577040contributorID