2022-03-23T18:11:23.0000Z26.8458126.398510manualconfirmedIRIS5.2Mww1Origin/20220323214639.538407.4198Magnitude/20220323214639.53846.4199IRISRYUKYU ISLANDS, JAPANregion nameNEIC PDEcatalogusauto7000gwkw,us7000gwkwcontributorID