2021-03-25T07:37:59.0000Z38.829833-122.7958331.91manualconfirmedIRIS0.52Md1Origin/20210326003842.663127.6640305Magnitude/20210326003842.663177.6640306IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73539701contributorID