2025-05-07T13:08:59.0000Z38.837833-122.7823331.66manualconfirmedIRIS1.1Md1Origin/20250507131141.771216.161286Magnitude/20250507131141.771269.161287IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75177826contributorID