2024-05-27T04:17:49.0000Z39.435165-123.110336-0.65manualconfirmedIRIS1.9Md1Origin/20240527042127.283769.146281Magnitude/20240527042127.283824.146282IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc75012516contributorID