2025-06-30T18:46:09.0000Z38.845001-122.837831.86manualconfirmedIRIS0.6Md1Origin/20250630184907.095223.297384Magnitude/20250630184907.095276.297385IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75202681contributorID