2026-09-27T15:40:00.68Z33.843-118.468811.8manualconfirmedEMSC3.6ml1Origin/20260929064422.489255.43547Magnitude/20260929064422.489312.43548EMSCSANTA MONICA BAY, CALIFORNIAregion nameEMSC-RTScatalog2066177contributorID