2022-09-16T14:38:21.0000Z38.833-122.8031671.73manualconfirmedIRIS1.47Md1Origin/20220916215741.878022.206611Magnitude/20220916215741.878072.206612IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc73782411contributorID