2021-01-25T07:25:42.382282Z23.729134123.5821342.9484787manualconfirmedIAG4.835462925mb1Origin/20210125160200.057623.1904610Magnitude/20210125160200.057675.1904611IAGSouthwestern Ryukyu Islands, Japanregion nameusp2021bskucontributorID