A strong and shallow earthquake registered by the USGS as M6.1 hit South Sandwich Islands region at 21:14 UTC on December 16, 2021. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.1 at a depth of 2 km (1.2 miles). The epicenter was located…
The Indonesian Center for Volcanology and Geological Hazard Mitigation (CVGHM) has raised the Alert Level for Awu volcano from 1 to 2 (Alert) on December 12, 2021, due to increased seismic activity detected since October. The last eruption at this volcano took place…
A very strong and shallow earthquake registered by the USGS as M7.3 hit Flores Sea at 03:20 UTC on December 14, 2021. The agency is reporting a depth of 18 km (11 miles). EMSC is reporting M7.3 at a depth of 12 km (7 miles). The epicenter was located about 113 km…
A strong and shallow earthquake registered by the USGS as M6.5 hit west of Macquarie Island, southwestern Pacific Ocean, about halfway between New Zealand and Antarctica, at 08:58 UTC on December 12, 2021. The agency is reporting a depth of 10 km (6.2 miles). EMSC…
A slow-slip event began under the Kāpiti-Horowhenua area, New Zealand in mid-September 2021, and is expected to continue for several more months. The part of the subducting Pacific Plate 30 – 50 km (18 – 31 miles) beneath Kāpiti has started moving slowly again…
A strong and shallow earthquake registered by the JMA as M6.0 hit the Ryukyu Islands, Japan at 02:05 UTC on December 9, 2021. The agency is reporting a depth of 20 km (12.4 miles). The USGS is reporting it as M6.0 at a depth of 17 km (10 miles); EMSC M5.9 at a depth…
A series of earthquakes hit off the coast of Oregon, U.S. on December 7 and 8, 2021. The quakes are taking place at a shallow depth of about 10 km (6.2 miles), some 500 km (320 miles) W of Salem, Oregon. The swarm, located about 360 km (200 miles) west of the…
A shallow earthquake registered by the USGS as M6.0 hit South Sandwich Islands region at 08:33 UTC on December 3, 2021. The agency is reporting a depth of 9.9 km (6.1 miles). The EMSC is reporting M6.0 at a depth of 80 km (49.7 miles). This is the second M6+…
A strong and shallow earthquake registered by the USGS as M6.2 hit the Easter Island region at 04:40 UTC on December 3, 2021. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.1 at a depth of 33 km (20.5 miles). The epicenter was located 324…
A strong and shallow earthquake registered by the USGS as M6.3 hit New Ireland region, Papua New Guinea at 10:36 UTC on November 30, 2021. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting the same magnitude and depth. The epicenter was located…
