2021-05-09T03:49:08.0000Z38.835167-122.8186652.05manualconfirmedIRIS0.36Md1Origin/20210509035240.989673.18918Magnitude/20210509035240.989726.18919IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73560065contributorID