GNS scientists are monitoring a slow-slip event near Gisborne, off the east coast of North Island, New Zealand. This is an update on this event since it started registering in late March 2019. Slow-slip events are also known as "silent" earthquake. These…
A strong and shallow earthquake registered by the USGS as M6.2 hit Carlsberg Ridge, near Yemen, Central Indian Ocean at 14:19 UTC on April 29, 2019. The agency is reporting a depth of 8.3 km (5.1 miles). EMSC is reporting M6.2 at a depth of 10 km (6.2 miles). This…
Increased seismic activity at Mexico's Colima volcano resulted in an increase of its alert level from Green to Yellow on April 26, 2019. The National Coordination of Civil Protection, University of Colima and other agencies agreed last week that the increase in…
A strong and shallow earthquake registered by the USGS as M5.9 (downgraded from M6.1) hit Arunachal Pradesh, India at 20:15 UTC on April 23, 2019. The agency is reporting a depth of 14 km (8.7 miles). EMSC is reporting M5.9 at a depth of 12 km (7.4 miles). This…
Caltech seismologists have identified nearly two million previously unidentified tiny earthquakes that occurred between 2008 and 2017 in Southern California, expanding the region's earthquake catalog by a factor of 10. Their efforts, published online by the…
A strong earthquake registered by the USGS as M6.4 hit Samar, Philippines at 05:37 UTC (13:37 LT) on April 23, 2019. The agency is reporting a depth of 54 km (33.5 miles). PHIVOLCS is reporting M6.2 at a depth of 17 km (10.5 miles). EMSC is reporting M6.4 at a depth…
A strong earthquake registered by the USGS as M6.0 hit South Georgia and the South Sandwich Islands region at 14:49 UTC on April 22, 2019. The agency is reporting a depth of 93.6 km (58.1 miles). EMSC is reporting M6.0 at a depth of 100 km (62 miles). The epicenter…
A strong and shallow earthquake registered by the USGS as M6.1 hit Luzon, Philippines at 09:11 UTC on April 22, 2019. The agency is reporting a depth of 40.2 km (24.9 miles). EMSC is reporting the same magnitude and depth. This earthquake can have a medium…
A strong and shallow earthquake registered by the USGS as M6.5 hit Western Indian-Antarctic Ridge at 14:46 UTC on April 18, 2019. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.5 at a depth of 11 km (6.8 miles). The epicenter was located…
A strong and shallow earthquake registered by Taiwan's CWB as M6.1 hit Hualian, Taiwan at 05:01 UTC (13:01 LT) on April 18, 2019. The agency is reporting a depth of 18.8 km (11.7 miles). USGS is reporting M6.1 at a depth of 20 km (12.4 miles); EMSC M6.1 at a…
