SERNAGEOMIN raised the alert level of Chilean Copahue volcano to orange on March 20 [still active] after an increase in seismic activity. A pulse of volcanic tremor was detected that could indicate magma moving into the volcano's plumbing system.
On the
A very strong earthquake with recorded magnitude of 7.0 (revised to M 6.7) struck off the coast of Tarapaca, Chile on March 16, 2014 at 21:16 UTC. USGS is reporting depth of 20 km (12.4 miles). EMSC is reporting Mw 7.0 at depth of only 10 km (still
Very strong and shallow earthquake registered as M 6.6 (USGS, PTWC) at depth of 10.7 km (6.6 miles) occurred offshore Coquimbo, Chile at 23:03 UTC on October 31, 2013. The epicenter was located 54 km (34 miles) SW of Coquimbo and 363 km (226 miles)
Strong earthquake registered as M 6.2 (USGS, EMSC) occurred at 02:51 UTC on October 30, 2013. The epicenter was located 9 km (6 miles) SSE of Constitucion and 268 km (167 miles) SW of Santiago, Chile at coordinates 35.413°S
Intense seismic swarm was recorded at Chile's Copahue volcano on May 26th with 356 low magnitude earthquakes related to magma movement per hour. Today, SERNAGEOMIN reported an average of 269 earthquakes per hour, with 6-8 seconds gap, and changed the
Chilean National Service of Geology and Mining – SERNAGEOMIN and its Volcano Observatory Southern Andes (OVDAS) raised the alert level of Copahue volcano from Yellow to Orange. The latest activity is compared to that of December 2012.
In a report released
A very strong and shallow earthquake M 6.8 (preliminary data) struck off the coast of Aisen, Chile on May 20, 2013 at 09:49 UTC. Epicenter of the earthquake was located 597km (371mi) WSW of Puerto Quellon, Chile and 606km (377mi) WSW of Chonchi, Chile at
This 16-minute video presents the history of ALMA from the origins of the project several decades ago to the recent first science results. Illustrated by dramatic helicopter footage, the movie takes you on a journey to the 5000-metre-high Chajnantor Plateau, where ALMA
ALMA (Atacama Large Millimeter Array), the huge international telescope project that was inaugurated in Chile this week. It is located in the Atacama Desert, the driest place on Earth and an area that bears a striking resemblance to the Red Planet. ALMA is a single
Strong earthquake with recorded magnitude of 6.8 (USGS) struck Atacama, Chile on January 30, 2013 at 20:15 UTC. Epicenter was located 44km (27 miles) North of Vallenar, Chile and 100km (62mi) SSW of Copiapo, Chile at coordinates 28.168°S 70.804°W. USGS reported
