2021-03-18T07:18:55.0000Z36.561333-121.1456675.82manualconfirmedIRIS2.21Md1Origin/20210318232814.535213.6115524Magnitude/20210318232814.535261.6115525IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc73538735contributorID