2025-09-12T18:55:07.0000Z36.027832-120.606331-0.73manualconfirmedIRIS0.82Md1Origin/20250912185809.014376.532986Magnitude/20250912185809.01443.532987IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75236997contributorID