2023-09-04T12:31:46.2Z50.28412.4387.988manualconfirmedCOLLM2023-09-07T15:04:31.621226Z-0.4ML8Origin/20230907150431.621213.7311Magnitude/20230907150431.621261.7312earthquakeSX2023-09-07T15:04:31.675362Z2023-09-07T15:04:31.756673ZCZ Karlovarsky krajregion nameOrigin/20230907150431.621213.7311