2023-09-21T22:30:36.0000Z-40.733176.0225.8manualconfirmedGNS1.5MLv1Origin/20230921223657.358789.620603Magnitude/20230921223657.358866.620604earthquakeGNS20 km south-west of Pongaroaregion nameGNScatalog2023p713345contributorID