USGS records a magnitude 4.8 earthquake near 199 km NW of Port-Olry, Vanuatu. Event time: 2026-10-31T23:57:55.354Z. USGS may revise preliminary measurements.
- Reported magnitude: 4.8
- Location reported by USGS: 199 km NW of Port-Olry, Vanuatu
- Recorded event time (UTC): 2026-10-31 23:57:55.354Z
- Reported depth: 10.0 kilometers