2021-01-21T04:26:05.0000Z39.205833-123.4418335.2manualconfirmedIRIS1.07Md1Origin/20210123055532.68762.1776922Magnitude/20210123055532.687674.1776923IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73514175contributorID