2021-10-16T15:45:20.0000Z38.814999-122.7771680.53manualconfirmedIRIS0.98Md1Origin/20211016154831.614185.205823Magnitude/20211016154831.614234.205824IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73640265contributorID