2025-08-10T22:34:36.0000Z38.837833-122.7829971.99manualconfirmedIRIS0.97Md1Origin/20250810223819.164971.200943Magnitude/20250810223819.165025.200944IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75221527contributorID