2024-10-18T07:52:39.0000Z38.823333-122.76551.62manualconfirmedIRIS0.61Md1Origin/20241020225536.576591.166111Magnitude/20241020225536.576642.166112IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75001273contributorID