Unconfirmed quake or seismic-like event reported 7.1 km west of San Jose, Provincia de San Jose, Costa Rica, 1 minute agoWe are receiving unverified early reports of ground shaking possibly caused by seismic activity in or near San Jose, San José, Costa Rica, on 28 Oct 2026 (GMT) at approximately 00:53 GMT.There are no details yet on the magnitude or depth of this possible quake. If confirmed, we can expect more accurate data to emerge in the next few minutes. The location, magnitude, and time mentioned are indicative, based on our best-fit seismic model. They are temporary until our AllQuakes monitoring service receives more exact scientific data from a national or international seismological agency. Check back here shortly and stay safe.Earthquake data: Date & time: Oct 27, 2026 06:53 pm (GMT -6) local time (28 Oct 2026 00:53 GMT)Magnitude: unspecifiedHypocenter depth: unspecifiedEpicenter coordinates: 9.93°N / 84.15°W (Provincia de San Jose, Costa Rica)Primary data source: VolcanoDiscovery