2021-12-22T20:41:22.0000Z39.102165-123.5813373.82manualconfirmedIRIS1.63Md1Origin/20211222204436.039159.537995Magnitude/20211222204436.03921.537996IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc73667796contributorID