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The volcanic activity recorded over the past few days in the Nevados complex of Chillán, just over 400 kilometers south of the Chilean capital, Santiago, has again alarmed some inhabitants of the region known as of Biobío and national authorities
According to the National Service of Geology and Mining of Chile (Sernageomin), a new earthquake was felt this morning (15). Monitoring stations near the volcanic complex recorded a tremor of magnitude magnitude 3.8, followed by explosions from 1.8 km deep
The earthquake and explosion occurred at 3:24 local time, 2:24. time of Brasilia). Then, an incandescent column of about 340 meters in height reached the sky, spreading particles and motivating the Chilean government to keep the orange alert in the area.
The level of alert indicates, according to Sernageomin, the possibility that new explosions occur of intensity equal to or greater than that of this morning. With the warning, the population should try to distance themselves from the volcano and follow the instructions of the authorities who, in turn, should broadcast daily reports with recommendations to Chilean citizens and tourists.
At 3,216 meters above sea level, the Chillán volcano is only 80 kilometers away from the homonymous city of Chillán, with its almost 200,000 inhabitants. In addition, it is home to ski and snowboard trails, as well as seaside resorts and thermal springs, and is highly sought after by snow sports and tourists in general.
The tremor this morning was the third "major intensity" recorded since last Friday. (13). The first was produced in the vicinity of Nicanor crater and reached the 3.7 Richter scale. At the time, Sernageomin described the event as "the highest energy explosion recorded during this crisis".
On Saturday evening (14), an emergency committee composed of technicians and representatives of public bodies met to badyze the situation and discuss the situation. measures to take in case of eruption. At the end of the meeting, the mayor of the Biobío region, Jorge Ulloa, told reporters that, for the moment, the evacuation of the area is excluded.
Agência Brasil
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