2025-10-21T16:52:29.0000Z-39.407173.65212.2manualconfirmedGNS2.7MLv1Origin/20251021165809.000464.60264Magnitude/20251021165809.000518.60265volcano-tectonicGNS15 km west of Opunakeregion nameGNScatalog2025p793792contributorID