2023-09-20T16:36:03.0000Z-30.546179.925161.1manualconfirmedGNS3.7Mw(mB)1Origin/20230920164513.209895.611851Magnitude/20230920164513.209951.611852earthquakeGNS775 km north-east of Whangareiregion nameGNScatalog2023p709980contributorID