2023-12-18T16:36:18.592Z35.7452102.815310manualconfirmedUSGS4.6mb1Origin/20231218171707.445477.20787Magnitude/20231218171707.44553.20788USGS38 km WNW of Linxia Chengguanzhen, Chinaregion nameuscatalogus7000ljwwcontributorID