2025-04-06T06:48:22.0000Z38.824833-122.7633331.97manualconfirmedIRIS0.38Md1Origin/20250408220356.838378.117190Magnitude/20250408220356.83843.117191IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75161072contributorID