2023-08-21T22:34:59.0000Z40.517-124.40718.5manualconfirmedEMSC2.3md1Origin/20230822181118.397698.403285Magnitude/20230822181118.397747.403286EMSCOFFSHORE NORTHERN CALIFORNIAregion nameEMSC-RTScatalog1543912contributorID