2025-09-03T19:11:14.0000Z37.588167-122.4516678.02manualconfirmedIRIS0.74Md1Origin/20250904001624.735392.452897Magnitude/20250904001624.735483.452898IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75232762contributorID