2023-12-18T13:07:34.0000Z-40.893174.60930.6manualconfirmedGNS2.3MLv1Origin/20231218145503.566212.19647Magnitude/20231218145503.566264.19648earthquakeGNS30 km north-west of Poriruaregion nameGNScatalog2023p950126contributorID