2023-07-31T04:07:10.0000Z-38.203177.73754.6manualconfirmedGNS2.6MLv1Origin/20230731041202.714469.236651Magnitude/20230731041202.71452.236652earthquakeGNS20 km north-east of Matawairegion nameGNScatalog2023p570734contributorID