2023-10-29T00:38:10.0000Z38.821167-122.8526692.53manualconfirmedIRIS0.76Md1Origin/20231029004103.742577.160855Magnitude/20231029004103.742629.160856IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73953075contributorID