2025-04-22T22:26:39.0000Z39.335999-123.2900011.9manualconfirmedIRIS1.54Md1Origin/20250422222937.752193.49440Magnitude/20250422222937.752245.49441IRISNEAR COAST OF NORTHERN CALIF.region nameNEIC PDEcatalognc75169961contributorID