2025-11-17T04:12:12.0000Z38.780834-122.75651.48manualconfirmedIRIS1.54Md1Origin/20251117041509.08561.60693Magnitude/20251117041509.085674.60694IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75264561contributorID