2022-02-19T14:10:08.0000Z38.77-122.7061.66manualconfirmedIRIS0.21Md1Origin/20220219214701.61268.20747Magnitude/20220219214701.612733.20748IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc71127214contributorID