2025-03-26T15:52:32.0000Z38.823002-122.8440022.03manualconfirmedIRIS1.07Md1Origin/20250326155559.493802.19184Magnitude/20250326155559.493856.19185IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75155642contributorID