2025-04-02T00:42:55.922Z40.3923-125.287519.7manualconfirmedEMSC3.1ml1Origin/20250402045928.149777.67651Magnitude/20250402045928.149832.67652EMSCOFFSHORE NORTHERN CALIFORNIAregion nameEMSC-RTScatalog1789933contributorID